A glycosylgalactose comprising two D-galactose units joined via an alpha-(1->2) linkage.


A glycosylgalactose that is beta-D-galactopyranose in which the hydroxy group at position 3 has been converted into the corresponding alpha-L-arabinopyranosyl derivative.


A galactobiose comprising an alpha-D-galactopyranose residue and a D-galactopyranose residue joined via an alpha-(1->3) linkage.


A glycosyl glycoside consisting of a D-glucopyranose residue and a D-galactopyranose residue joined by a (1<->1) glycosidic bond.


A glycosylgalactose consisting of a beta-D-glucopyranose residue and a beta-D-galactofuranose residue joined in sequence by a (1->2) glycosidic bond.


glycosylarabinose

A disaccharide having arabinose at the reducing end with a glycosyl residue attached at an unspecified position via a glycosidic bond.


A glycosylarabinose consisting of beta-D-glucopyranose and alpha-L-arabinopyranose residues joined in sequence by a (1->4) glycosidic bond.


A disaccharide consisting of two L-glycero-alpha-D-manno-heptose residues joined by a(1->3)-linkage.


A glycosylgalactose that consists of beta-D-galactose having an alpha-D-galactosyl residue at the 3-position.


A glycosylgalactose comprising two beta-D-galactose units joined via a (1->6)-linkage.


hex-2-ulofuranosyl hexopyranoside

A disaccharide formed by hexopyranoside and hex-2-ulofuranose units joined by an acetal oxygen bridge from hemiacetal of hexopyranoside to the hemiketal of the hex-2-ulofuranose.


A glycosylmannose that is beta-D-mannopyranose in which the hydroxy group at position 2 has been converted into the corresponding beta-D-xylopyranosyl derivative.


A glycosylmannose consisting of alpha-D-mannopyranose having a paratopyranosyl residue attached via an alpha-(1->3)-linkage.


A glycosylmannose consisting of an beta-D-galactofuranosyl residue attached to alpha-D-mannopyranose at the 6-position.


An alpha-D-Glcp-(1->4)-D-Galp in which the carbon bearing the anomeric hydroxy group has alpha configuration.


A glycosylgalactose consisting of beta-D-galactopyranose and D-galactofuranose residues joined in sequence by a (1->6) glycosidic bond.


A D-glucosyl-D-mannose with the two components joined by an alpha-(1->6)-linkage.


A glycosylgalactose consisting of a beta-D-galactofuranose residue and a D-galactopyranose residue joined in sequence by a (1->3) glycosidic bond.


A glycosylarabinose consisting of aldehydo-D-arabinose having a beta-D-galactopyranosyl residue at the 3-position.


A glycosylmannose consisting of an alpha-D-mannopyranose residue and a D-mannopyranose residue joined in sequence by a (1->4) glycosidic bond.


A disaccharide that is alpha-D-arabinopyranose in which the hydroxy group at position 2 has been converted into the corresponding beta-D-glucoside.


A glycosylgalactose consisting of beta-L-fucopyranose and D-galactopyranose residues joined in sequence by a (1->3) glycosidic bond.


A sugar dianhydride obtained by the condensation of two units of beta-D-fructofuranose.


A disaccharide comprising 3-deoxy-alpha-D-manno-oct-2-ulopyranose (Kdo-CH2OH) having a 3-deoxy-alpha-D-manno-oct-2-ulopyranonosyl (Kdo) residue attached at the 4-position.


Published in DOI:10.1021/ja01590a031


A glycosyl glycoside consisting of a beta-D-glucopyranose residue and a D-glucitol residue joined in sequence by a (1->3) glycosidic bond.


A glycosylmannose that is beta-D-mannopyranose in which the hydroxy group at position 2 has been converted into the corresponding alpha-D-mannopyranoside.


A glycosylgalactose consisting of an alpha-L-fucopyranose residue and a D-galactopyranose residue joined in sequence by a (1->3) glycosidic bond.


Major species at pH 7.3.


A disaccharide that is D-galactopyranose in which the hydroxy group at position 3 has been converted into the corresponding beta-D-galactopyranoside.


An L-threo-hex-4-enopyranuronosyl-(1->4)-D-GlcpNS in which both anomeric centres have alpha configuration.


A glycosylgalactose consisting of a beta-D-galactofuranose residue and a D-galactofuranose residue joined in sequence by a (1->2) glycosidic bond.


A beta-D-galactopyranosyl-(1->4)-D-galactopyranose with a beta-configuration at the reducing-end anomeric centre.


A beta-D-Galf-(1->2)-D-Galf in which the carbon bearing the anomeric hydroxy group has beta configuration.


A glycosylgalactose consisting of beta-D-glucopyranose and D-galactopyranose residues joined in sequence by a (1->4) glycosidic bond.


A galactobiose that is alpha-D-galactopyranose in which the hydroxy group at position 4 has been converted into the corresponding beta-D-galactofuranoside.


A glycosylgalactose consisting of D-glucopyranose and D-galactopyranose residues joined in sequence by a (1->2) glycosidic bond.


A disaccharride consisting of beta-D-xylopyranose and alpha-D-mannopyranose joined in sequence by a (1->3) glycosidic bond.


A disaccharide consisting of two 3-deoxy-alpha-D-manno-oct-2-ulopyranonosyl units joined via an alpha-(2->8)-linkage.


A glycosylmannose consisting of D-mannose having an alpha-D-mannosyl residue attached at the 2-position.


A glycosylgalactose consisting of alpha-D-glucopyranose and D-galactopyranose joined in sequence by a (1->4) glycosidic bond.


inulobiose

A glycosyl glycoside comprising D-fructose attached to a D-fructofuranosyl residue via a beta-(2->1)-linkage.


epimelibiose

A alpha-D-Manp-(1->6)-D-Galp in which the carbon bearing the anomeric hydroxy group has alpha configuration.


A disaccharide consisting of L-threo-hex-4-enopyranuronose and 2-(sulfoamino)-D-glucopyranose residues joined in sequence by a (1->4) glycosidic bond.


A glycosylmannose consisting of an beta-D-galactosyl residue attached to alpha-D-mannose at the 3-position.


A keto-disaccharide that is beta-D-galactosyl-(1->4)-beta-D-glucose in which the hydroxy group at position 3 of the galactosyl moiety has been oxidised to the corresponding ketone.


A glycosylmannose consisting of alpha-D-galactopyranose and beta-D-mannopyranose joined in sequence by a (1->6) glycosidic bond.


A beta-D-Galf-(1->6)-D-Galf which has beta configuration at the anomeric centre.


A glycosyl glycoside consisting of alpha-D-glucopyranose and alpha-D-xylopyranose residues joined by a (1<->1) glycosidic bond.


A disaccharide comprising a D-glycero-alpha-D-talo-oct-2-ulosonyl unit in (2->4) linkage with 3-deoxy-alpha-D-manno-oct-2-ulopyranonosonic acid; it forms part of the core structure of bacterial lipopolysaccharides.


glycosylgalactose

A disaccharide which has a galactose residue at the reducing end.


A glycosylgalactose comprising two galactose units joined via an beta-(1->4) linkage.


turanose

A glycosylfructose isolated from Daphnia magna.


A D-glucosyl-D-mannose with the two components joined by an alpha-(1->2)-linkage


A glycosylgalactose consisting of D-galactose having a beta-D-galactosyl residue attached at the 6-position.


A glycosylgalactose comprising two beta-D-galactose units joined via a (1->3)-linkage.


beta-D-Manp-(1->2)-D-Manp having beta-configuration at the reducing end anomeric centre.


A disaccharide consisting of D-glucono-1,5-lactone having a beta-D-glucosyl residue at the 4-position.


A glycosylmannose consisting of a beta-D-mannopyranose residue and an alpha-D-mannopyranose residue joined in sequence by a (1->3) glycosidic bond.


A disaccharide that is D-galactopyranose in which the hydroxy group at position 4 has been converted into the corresponding beta-L-fucopyranoside.


alpha-D-Manp-(1->6)-D-Manp in which the anomeric configuration at the reducing end is beta.


A glycosylmannose consisting of beta-D-mannopyranose having a tyvelopyranosyl residue attached via an alpha-(1->3)-linkage


A glycosylgalactose in which one D-galactofuranosyl residue is linked beta(1->6) to a second D-galactofuranose residue.


keto-disaccharide

Any disaccharide that contains a keto group within its structure.


A glycosyl glycoside which is an intermediate in the breakdown of sucrose. The structure is that of sucrose in which the glucosyl 3-hydroxy group has been reduced to a keto group.


A beta-D-Galf-(1->3)-D-Galf in which the carbon bearing the anomeric hydroxy group has beta configuration.


A beta-D-Glcp-(1->4)-D-Galp in which the carbon bearing the anomeric hydroxy group has beta configuration.


A glycosylmannose consisting of an alpha-D-galactopyranose residue and a beta-D-mannopyranose residue joined in sequence by a (1->2) glycosidic bond.


A alpha-D-Gal-(1->4)-D-Gal in which both galactose residues have alpha- configuration at the anomeric centre.


A glycosylgalactose comprised of two beta-D-galactose residues linked (1->2).


A glycosylarabinose consisting of D-arabinose having a beta-D-galactosyl residue at the 3-position.


A glycosylmannose consisting of alpha-D-mannopyranose having an alpha-abequopyranosyl residue attached at the 3-position.


A glycosylmannose consisting of an alpha-D-galactopyranose residue and an alpha-D-mannopyranose residue joined in sequence by a (1->2) glycosidic bond.


An alpha-linked D-glucopyranosyl-(1->3)-D-mannopyranose compound with undefined stereochemistry at the reducing end.


A disaccharide consisting of two beta-L-arabinofuranose units joined by a (1->2)-linkage.


A glycosylgalactose consisting of an alpha-D-glucopyranose residue and a D-galactopyranose residue joined in sequence by a (1->2) glycosidic bond.


The beta-anomer of alpha-D-glucosyl-(1->3)-D-mannopyranose


glycosyl glycoside

Any disaccharide in which the two monosaccharide components are connected by a glycosidic linkage between their anomeric centres.


A disaccharide consisting of two 3-deoxy-alpha-D-manno-oct-2-ulopyranonosyl units joined via an alpha-(2->4)-linkage.


A glycosylgalactose consisting of alpha-L-fucopyranose and alpha-D-galactopyranose residues joined in sequence by a (1->2) glycosidic bond.


A glycosylgalactose consisting of an alpha-L-fucopyranose residue and a D-galactopyranose residue joined in sequence by a (1->4) glycosidic bond.


A glycosylmannose consisting of two D-mannopyranose residues joined via a beta(1->2)-linkage.


A glycosylmannose consisting of D-galactofuranose linked beta(1->2) to D-mannopyranose.


A disaccharide that is D-arabinofuranose in which the hydroxy group at position 2 has been converted into the corresponding D-mannopyranosyl derivative.


D-glucosyl-D-mannose

A glycosylmannose with both components having D-configuration.


A glycosylgalactose consisting of beta-L-fucopyranose and D-galactopyranose residues joined in sequence by a (1->2) glycosidic bond.


A glycosylgalactose consisting of beta-D-galactofuranose and D-galactofuranose residues joined in sequence by a (1->3) glycosidic bond


A glycosylmannose consisting of beta-D-galactopyranose and alpha-D-mannopyranose residues joined in sequence by a (1->6)-glycosidic bond.


A beta-D-Galp-(1->6)-D-Galf in which the carbon bearing the anomeric hydroxy group has beta configuration.


beta,beta-trehalose

A trehalose in which both glucose residues have beta-configuration at the anomeric carbon.


An alpha-D-Glcp-(1->4)-D-Galp in which the carbon bearing the anomeric hydroxy group has beta configuration.


A beta-L-Fucp-(1->3)-D-Galp in which the carbon bearing the anomeric hydroxy group has alpha configuration.


A glycosylgalactose consisting of alpha-D-galactose having an alpha-L-rhamnosyl attached at the 3-position.


A glycosylgalactose consisting of beta-D-galactose having an alpha-D-glucosyl residue attached at the 2-position.


A (1->3)-linked D-glucosyl-D-mannose compound with undefined stereochemistry at both anomeric centres.


A glycosylmannose consisting of D-mannose having a beta-D-xylosyl residue attached at the 2-position.


A glycosylgalactose consisting of D-galactose having an alpha-D-galactosyl residue attached at the 6-position.


A glycosylgalactose that is alpha-D-galactopyranose in which the hydroxy group at position 3 has been converted into the corresponding beta-D-galactopyranoside.


leucrose

A glycosylfructose consisting of an alpha-D-glucopyranosyl residue joined to D-fructopyranose via a (1->5)-linkage. An isomer of sucrose.


galactobiose

Any disaccharide composed of 2 galactose moieties.


A partially-defined glycan that is alpha-D-galactopyranose in which the hydroxy group at position 2 has been glycosylated to give the corresponding D-glucopyranoside.


A glycosylrhamnose consisting of two L-rhamnopyranose units joined by an alpha(1->2) linkage.


A disaccharide comprising 3-deoxy-alpha-D-manno-oct-2-ulopyranose (Kdo) having a 3-deoxy-alpha-D-manno-oct-2-ulopyranosyl (Kdo-CH2OH) residue attached at the 4-position.


A glycosyl glycoside consisting of beta-D-galactopyranose and D-galactopyranose residues joined by a (1->1) glycosidic bond.


A glycosylmannose consisting of an alpha-D-galactopyranosyl residue attached to a D-mannopyranose at the 3-position.


A glycosylgalactose consisting of a beta-D-galactofuranose residue and a D-galactofuranose residue joined in sequence by a (1->5) glycosidic bond.


An alpha-D-Manp-(1->4)-D-Manp in which the carbon bearing the anomeric hydroxy group has beta configuration.


A disaccharide that is alpha-D-galactopyranose in which the hydroxy group at position 6 has been converted into the corresponding alpha-L-fucoside.


A glycosylgalactose consisting of D-galactose having an alpha-L-fucosyl residue attached at the 2-position.


A beta-D-Glcp-(1->4)-D-Galp in which the carbon bearing the anomeric hydroxy group has alpha configuration.


A disaccharide consisting of alpha-L-rhamnose and alpha-D-galactose linked via a 1->2 glycosidic bond.


A disaccharide consisting of beta-D-galactopyranose having a D-galactopyranosyl residue attached at the 6-position via an alpha-linkage. alpha-D-Gal-(1->6)-D-Gal in which the configuration at the reducing end anomeric centre is beta.


A D-glucosyl-D-mannose with the two components joined by an beta-(1->2)-linkage and alpha-cofiguration at the reducing end anomeric centre.


A glycosylarabinose consisting of beta-D-glucopyranose and D-arabinopyranose joined in sequence by a (1->3) glycosidic bond.


A glycosylmannose consisting of alpha-D-mannose having a beta-D-mannosyl residue attached at the 2-position.


A beta-D-galactopyranosyl-(1->4)-D-galactopyranose in which the carbon bearing the anomeric hydroxy group has alpha- configuration.


A galactobiose consisting of a beta-D-galactofuranose residue and a beta-D-galactopyranose residue joined in sequence by a (1->3) glycosidic bond.


beta-epilactose

A disaccharide that is D-mannopyranose in which the hydroxy group at position 4 has been converted into the corresponding beta-D-galactopyranosyl derivative.


trehalulose

A glycosyl glycoside prepared from alpha-D-glucopyranosyl and beta-D-fructofuranose residues.


A glycosylgalactose consisting of alpha-D-galactofuranose and D-galactopyranose joined in sequence by a (1->2) glycosidic bond.


A glycosylgalactose consisting of beta-D-galactose substituted on O-6 with a beta-D-glucopyranuronosyl (beta-D-glucopyranosyluronic acid) group.


A galactobiose consisting of an alpha-D-galactofuranose residue and a beta-D-galactopyrannose residue joined in sequence by a (1->2) glycosidic bond.


A beta-D-Galp-(1->3)-L-Araf in which the carbon bearing the anomeric hydroxy group has alpha configuration.


sambubiose

A disaccharide consisting of beta-D-xylose and beta-D-glucose linked via a 1->2 glycosidic bond.


A beta-L-Fucp-(1->2)-D-Galp in which the carbon bearing the anomeric hydroxy group has beta configuration.


A disaccharide that is alpha-L-galactopyranose in which the hydroxy group at position 2 has been converted into the corresponding alpha-L-fucopyranoside


A glycosylmannose consisting of two alpha-D-mannopyranose residues linked by a (1->4) glycosidic bond.


Lys-Asp zwitterion

A dipeptide zwitterion resulting from transfer of protons from the carboxy groups to the amino groups of Lys-Asp; major species at pH 7.3.


sodium nitrilotriacetate

An organic sodium salt composed of sodium and nitrilotriacetate ions in a 3:1 ratio.


A heterocalix[4]aromatic compound composed of alternating 1,3-phenylene and 1,3,5-triazin-2,6-yl groups connected by ether linkages.


An amino trisaccharide consisting of alpha-L-fucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose and 2-acetamido-2-deoxy-alpha-D-galactopyranose residues joined in sequence by (1->3) and (1->6) glycosidic bonds.


Zwitterionic form of 5-guanidino-2-oxopentanoic acid.


A galactosylceramide sulfate in which the sulfo group is located at position 3 and the ceramide N-acyl group is specified as (R)-2-hydroxybehenoyl.


A N-acylheptadecasphingosine in which the ceramide N-acyl group is specified as octadecanoyl.


D-sorbopyranose

The D-stereoisomer of sorbopyranose.


alpha-D-sorbopyranose

A D-sorbopyranose with an alpha-configuration at the anomeric center.


beta-D-sorbopyranose

A D-sorbopyranose with a beta-configuration at the anomeric center.


A branched tetrasaccharide consisting of beta-D-glucosyl, beta-D-mannosyl and beta-D-glucosyl residues linked sequentially (1->4), to the mannosyl residue of which has also linked (1->3) to it an alpha-D-glucuronosyl residue.


GlyTouCan G03785NN

A composition-only glycan consisting of five hexosyl groups, four 2-acetaminohexosyl groups, three 6-deoxyhexosyl group and one N-acetyl-neuraminic acid group (identities and connectivity unknown). Composition: Hex5 HexNAc4 dHex3 NeuAc1.


An amino trisaccharide consisting of an alpha-D-mannopyranosyl residue and two 2-acetamido-alpha-D-glucopyranosyl residues joined in sequence by (1->4) glycosidic bonds.


lysoganglioside

Any ganglioside lacking the ceramide N-acyl group.


A lysoganglioside beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc as the sialoglycosyl component; GM1 lacking the side acyl chain.


balsaminolate

An organic sodium salt which is the monosodium salt of 2-hydroxy-3-(2-hydroxyethyl)naphthalene-1,4-dione. It is isolated from the aerial parts of Impatiens balsamina and acts as a selective inhibitor of cyclooxygenase 2 (COX-2) enzyme.


Major microspecies at pH 7.3.


The organic sodium salt of 3-aminopropyl 2-acetamido-2-deoxy-alpha-D-glucose-1-phosphate


An N-(omega-linoleoyloxy-ultra-long chain fatty acyl)sphingosine where the ULCFA is 38C long and has 1 double bond at an undefined position.


A ceramide phosphoethanolamine zwitterion obtained by transfer of a proton from the phosphate to the amino group of any N-acylsphing-4-enine-1-phosphoethanolamine.


An N-acylsphingosine-1-phosphoethanolamine zwitterion in which the N-acyl group is specified as hexanoyl.


benzyl beta-primeveroside

A 6-O-(beta-D-xylopyranosyl)-beta-D-glucopyranoside in which the anomeric substituent is specified as benzyl.


A disaccharide derivative consisting of any beta-D-glucopyranoside that has an beta-D-xylopyranosyl residue attached at position 6.


2-phenylethyl beta-primeveroside

A 6-O-(beta-D-xylopyranosyl)-beta-D-glucopyranoside in which the anomeric substituent is specified as 2-phenylethyl.


linalool 3,7-oxide beta-primeveroside

6-O-(beta-D-xylopyranosyl)-beta-D-glucopyranoside derived from linalool 3,7-oxide.


An amino tetrasaccharide comprised of a linear sequence of N-acetyl-beta-D-galactosamine, alpha-D-galactose, beta-D-galactose and beta-D-glucose residues linked (1->3), (1->6) and (1->4).


EDTA monomagnesium salt

A magnesium salt that is the monomagnesium salt of ethylenediaminetetraacetic acid (EDTA).


magnesium orange G

A magnesium salt of a bis-sulfonated phenylazonaphthalene.


MAGNESIUM CARBONATE

A magnesium salt with formula CMgO3. Its hydrated forms, particularly the di-, tri-, and tetrahydrates occur as minerals.


magnesium acetate

The magnesium salt of acetic acid.


esomeprazole magnesium

A magnesium salt resulting from the formal reaction of magnesium hydroxide with 2 mol eq. of esomeprazole. An inhibitor of gastric acid secretion, it is used for the treatment of gastro-oesophageal reflux disease, dyspepsia, peptic ulcer disease, and Zollinger-Ellison syndrome.


magnesium citrate

A magnesium salt composed of magnesium and dibasic citrate ions in a 1:1 ratio.


MgADP

A magnesium salt composed of Mg(2+) and ADP(2-) ions in a 1:1 ratio. Magnesium-ADP is a potassium channel activator.


magnesium nitrate

The inorganic nitrate salt of magnesium.


A fluorotelomer alcohol that is ethanol substituted at position 2 by a perfluorooctyl group.


An N-acylsphinganine-1-phosphoethanolamine zwitterion in which the N-acyl group is specified as hexadecanoyl.


A primary nitroalkane that is heptane substituted by a nitro group at position 1.


lysine derivative

An amino acid derivative resulting from reaction of lysine at the amino group or the carboxy group, or from the replacement of any hydrogen of lysine by a heteroatom. The definition normally excludes peptides containing lysine residues.


L-lysinamide

The amino acid amide formed from L-lysine.


L-lysine derivative

A proteinogenic amino acid derivative resulting from reaction of L-lysine at the amino group or the carboxy group, or from the replacement of any hydrogen of L-lysine by a heteroatom.


A sialodecaosylceramide where the oligosaccharide component is made up from four galactose, one galactosamine, three glucosamine, one glucose, one fucose and one sialose residue.


penicillinate salt

Any organic salt that has a penicillin as its acidic component.


name: hexakis-L-cysteinyl L-serinyl octairon heptasulfide


Fe8S7 iron-sulfur cluster

An iron-sulfur cluster containing 8 iron atoms and 7 sulfur atoms.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 18 carbons and 0 double bonds and is 2-hydroxylated.


An alpha-D-Glc-(1->3')-1,2-diacylglycerol in which the groups at the 1- and 2-positions are palmitoyl and oleoyl respectively.


The dianion formed by loss of the two protons from acetylene (ethyne).


genistin 4',6''-disulfate(2-)

The conjugate base of genistin 4',6''-disulfate.


azamacrocycle

A cyclic macromolecule containing one or more nitrogen atoms in place of carbon either as the divalent group NH for the group CH2 or a single trivalent nitrogen atom for the group CH.


A homodetic cyclic peptide resulting from the formal condensation of the carboxy group of N(2)-(3-phenylpropanoyl)-L-ornithyl-L-prolyl-3-cyclohexyl-D-alanyl-L-tryptophyl-L-arginine with the 5-amino group of the N(2)-acylornithyl residue.


name: 3,4-dimethylindolyl precursor of nosiheptide

description: A heterodetic cyclic peptide that is an intermediate in the biosynthesis of nosiheptide by Streptomyces actuosus


name: 3-methylindolyl precursor of nosiheptide


UCL 1684

A quinolinium ion that is the dication which results from the joining of two molecules of 4-aminoquinolinium via a 1,3-dimethylbenzene linker at positions 1 and 4, thus forming a cyclic structure. It is a potent blocker of Ca(2+)-activated K(+) channels in rats.


N-methyl-L-alanine zwitterion

Zwitterionic form of N-methyl-L-alanine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3.


nafarelin

An oligopeptide comprising of 5-oxo-L-proline, L-histidine, L-tryptophan, L-serine, L-tyrosine, 3-(2-naphthyl)-D-alanine, L-leucine, L-arginine and L-prolylglycinamide residues joined sequence by peptide linkages. It is a gonadotropin releasing hormone agonist that is used to treat central precocious puberty in children and endometriosis in women.


An organic sodium salt that is the monosodium salt of 2-O-alpha-D-mannosyl-1-O-{1-O-[(10S)-10-methyloctadecanoyl]-2-O-palmitoyl-sn-glycero-3-phosphono}-5-O-palmitoyl-6-O-(6-O-palmitoyl-alpha-D-mannosyl)-1D-myo-inositol.


A member of the class of nitrotoluenes that is 2,6-dinitrotoluene bearing an additional hydroxylamino substituent at position 4.


A  diarylheptanoid that is hept-6-en-3-ol substituted by two 4-hydroxyphenyl groups at the terminal carbon atoms respectively (the S-stereoisomer). It has been isolated from the rhizomes of Curcuma kwangsiensis and has been shown to inhibit NO production.


L-methionine (S)-S-oxide zwitterion

Zwitterionic form of L-methionine (S)-S-oxide.


name: Parkinson disease 13, autosomal dominant, susceptibility to

category: biolink:Disease biolink:DiseaseOrPhenotypicFeature biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing

description: Any young-onset Parkinson disease in which the cause of the disease is a mutation in the HTRA2 gene.


Ala-Gly-Ala-Gly

A tetrapeptide composed of L-alanine, glycine, L-alanine, and glycine residues joined in sequence by peptide linkages.


A glycosyl alditol consisting of beta-D-galactopyranose and D-galactitol joined in sequence by a (1->6) glycosidic bond.


name: 3,5-Dimethoxy-4-[(alpha-L-rhamnopyranosyl)oxy]benzoic acid methyl ester


A branched octasaccharide consisting of two repeating tetrasaccharide units; isolated from phage P22 endo-rhamnosidase cleaved S. typhimurium O-polysaccharide chains.


A glycoside formed between the branched tetrasaccharide alpha-L-Fuc-(1->2)-[alpha-D-Gal-(1->3)]-beta-D-Gal-(1->4)-beta-D-Glc and the alkenyl alcohol oct-7-en-1-ol.


A dihydroceramide in which the acyl moiety contains 26 carbons and 1 double bond.


A dihydroceramide in which the ceramide N-acyl group is specified as (17Z)-hexacosenoyl


An alkene that is undec-1-ene carrying a methyl substituent at position 8.


lucumin

A disaccharide derivative that is 6-O-beta-D-xylopyranosyl-beta-D-glucopyranose having an (R)-mandelonitrile group at the anomeric position.


disodium fumarate

An organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions.


L-glyceraldehyde

The L-enantiomer of glyceraldehyde.


A trihydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 7 and 2' and a methoxy group at position 6. It has been isolated from the roots of Rubia yunnanensis.


A galactosylceramide obtained by formal condensation of the carboxy group of henicosanoic acid with the amino group of beta-D-galactosyl-(1<->1')-(4E,14Z)-sphingadienine.


A (13)C-modified compound that is methacetin which has (13)C as the predominant isotope of the methoxy carbon. In normal subjects, methacetin is rapidly metabolised in the liver, being dealkylated by hepatic CYP1A2 to give paracetamol (acetaminophen); the methyl of the methoxy group is eliminated as CO2. Administering methacetin-(methoxy-(13)C) to a patient enables the liver (cytochrome P-450 1A2) function to be determined quickly and precisely by measuring the (13)CO2 in the breath (e.g. by isotope-selective non-dispersive infrared spectrometry (NDIRS)).


N-acetylarylamine

An acetamide where at at least one of the amide hydrogens is substituted by an aryl group. RNHAc where R is an aryl group.


A biphenyl that is 1,1'-biphenyl substituted by a fluoro group at position 4 and a acetylamino group at position 4'. It induces neoplastic lesions in rats.


L-psicose

The L-enantiomer of psicose.


An N-(1-phenylethyl)acetamide that has R configuration.


chrysoeriol 7-O-gentiobioside

A glycosyloxyflavone that is chrysoeriol in which the hydroxyl hydrogen at position 7 is replaced by a gentiobiosyl moiety.


squarates

Salts of squaric acid


A glycophytoceramide having an alpha-D-galactopyranosyl residue at the O-1 position and a tetradecanoyl group attached to the nitrogen.


name: epilepsy, idiopathic generalized, susceptibility to, 13

description: An inherited susceptibility or predisposition to developing juvenile myclonic epilepsy, idiopathic generalized epilepsy, or childhood absence epilepsy in which the cause of the disease is a mutation in the GABRA1 gene.


disialosyl Gb5(2-)

A globoside that is a renal cell carcinoma (RCC)-associated antigen which mediates adhesion of RCC TOS-1 cells to certain lung tissue target cells.


A glycoheptaosylceramide having beta-D-GlcNAc-(1->3)-[beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the glycoheptaosyl component.


HNK-1 carbohydrate

HNK-1 (human natural killer-1) carbohydrate (a glycoheptaosylceramide), is characteristically expressed on a series of cell adhesion molecules in the nervous system. The HNK-1 carbohydrate has a unique structural feature, i.e. a sulfated glucuronic acid is attached to the non-reducing terminal of an N-acetyllactosamine residue (HSO3-3GlcA-beta-(1->3)-Gal-beta-(1->4)-GlcNAc-).


A glycoheptaosylceramide having alpha-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-Glc as the heptasaccharide component.


A glycoheptaosylceramide having beta-D-GlcA3S-(1->3)-[beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)]2-beta-D-Gal-(1->4)-beta-D-Glc as the heptasaccharide component.


A cycloalkane that is cyclohexane substituted by an ethyl and a propyl group at positions 1 and 2 respectively. Metabolite observed in cancer metabolism.


name: epilepsy, idiopathic generalized, susceptibility to, 18


N-acetylarylalkylamine

A member of the class of acetamides that is acetamide in which one of the hydrogens attached to the nitrogen has been replaced by an aryl-substituted alkyl group.


strontium-88 atom

A major stable isotope of strontium with relative atomic mass 87.90561 and 82.58 atom percent natural abundance.


zinc-66 atom

A stable isotope of zinc with relative atomic mass 65.92603, 27.7 atom percent natural abundance and nuclear spin 0.


resin glycoside

Members of the class of  glycolipid that are characteristic to the morning glory family, Convolvulaceae. They are high molecular weight oligosaccharide derivatives of hydroxylated fatty acids.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 26 carbons and 0 double bonds and is 2-hydroxylated.


A glycosyloxyflavone that is luteolin with a 6-O-beta-D-arabinopyranosyl-beta-D-glucopyranosyl entity attached at position 7 via a glycosidic linkage.


sodium-23 atom

The stable isotope of sodium with relative atomic mass 22.989770, 100 atom percent natural abundance and nuclear spin 3/2.


methyldehydrofosmidomycin zwitterion

Major species at pH 7.3


SOBLIDOTIN

A tetrapeptide derivative of dolastatin 10. It is an inhibitor of tubulin polymerization which exhibits potent antitumor activity.


A quercetin O-glycoside that consists of quercetin  attached to a alpha-L-rhamnopyranosyl moiety at position 4' and a beta-D-allopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from Acacia pennata, it exhibits inhibitory activity against cyclooxygenase 1 and 2.


scytalidamide B

A homodetic cyclic peptide which is a heptapeptide isolated from a marine fungus Scytalidium sp. It exhibits significant cytotoxicity against human colon carcinoma tumour cell line HCT-116.


bisglyoxamide

A compound containing two glyoxamide units.


monohaloethene

A haloethene in which only one of the hydrogen atoms in ethene is replaced by a halogen atom.


name: 2-thiophen-2-ylacetic acid [[amino-(4-nitrophenyl)methylidene]amino] ester


Cys-Met-Thr-Tyr

A tetrapeptide composed of L-cysteine, L-methionine, L-threonine and L-tyrosine joined in sequence by peptide linkages.


An N-acylsphingosine in which the fatty acyl group contains 22 carbons and 1 double bond.


An aci-nitro compound resulting from the formal tautomerisation of the nitro group of p-(2-nitroethyl)phenol.


A beta-D-glucosyl-(1<->1')-N-acylsphinganine in which the acyl group specified is octadecanoyl.


A tetrasaccharide comprising four D-mannose residues joined by beta(1->2) linkages.


A mannooligosaccharide in which D-mannose residues are joined by beta-(1->2) linkages.


beta-D-Man-(1->2)-beta-D-Man-(1->2)-beta-D-Man-(1->2)-D-Man having beta-configuration at the reducing end anomeric centre.


beta-D-Man-(1->2)-beta-D-Man-(1->2)-beta-D-Man-(1->2)-D-Man having alpha-configuration at the reducing end anomeric centre.


ectoine zwitterion

A zwitterion obtained by transfer of a proton from the carboxy group to the nitrogen alpha to the carboxy group. The major species at pH 7.3.


An amino disaccharide consisting of 2-O-sulfo-alpha-L-idopyranuronic acid and 2-acetamido-D-galatopyranose residues joined by a (1->3) glycosidic bond.


4-nitrophenyl alpha-L-arabinoside

An alpha-L-arabinopyranoside having a 4-nitrophenyl substituent at the anomeric position


A methyl glycoside that is alpha-L-Fucp-(1->3)-[beta-D-Galp-(1->4)]-beta-D-GlcpNAc (Le(x)) in which the galactose residue is 4-dehydroxylated and the hydroxy group at the reducing-end anomeric centre is methylated.


Trp-Tyr-Gly-Tyr-His-His

An oligopeptide comprising L-tryptophan, L-tyrosine, glycine, L-tyrosine, and two L-histidine residues coupled in sequence by peptide linkages.


L-homolanthionine dizwitterion

An L-alpha-amino acid zwitterion that is the dizwitterionic form of L-homolanthionine obtained by migration of protons from both carboxy groups to the amino groups; major species at pH 7.3.


An organic disodium salt having 2-(5-{2-tert-butyl-7-[ethyl(3-sulfonatopropyl)amino]chromenium-4-yl}penta-2,4-dien-1-ylidene)-3-(3-carboxypropyl)-3-methyl-1-(3-sulfonatopropyl)indoline-5-sulfonate as the counterion.


anhydrohexose

Any anhydro sugar formally arising by elimination of water from two hydroxy groups of a single molecule of a hexose or hexose derivative.


beta-D-gulose

A D-gulopyranose with a beta-configuration at the anomeric position.


long-chain fatty alcohol

A fatty alcohol with a chain length ranging from C13 to C22.


fatty alcohol 13:0

Any fatty alcohol containing 13 carbons.


fatty alcohol 17:0

Any fatty alcohol containing 17 carbons.


fatty alcohol 18:0

Any fatty alcohol containing 18 carbons.


fatty alcohol 20:0

Any fatty alcohol containing 20 carbons.


fatty alcohol 15:1

A fatty alcohol containing 15 carbons and 1 double bond.


fatty alcohol 18:1

Any fatty alcohol containing 18 carbons and 1 double bond.


tetradecanediol

A diol that is tetradecane carrying two hydroxy groups at unspecified positions.


fatty alcohol 22:0

Any fatty alcohol containing 22 carbons.


fatty alcohol 17:1

A fatty alcohol containing 17 carbons and 1 double bond.


A fatty alcohol consisting of a hydroxy function at C-16 of an unbranched saturated chain of 31 carbon atoms.


A tetradecanediol that is tetradecane carrying hydroxy groups at positions 1 and 4.


fatty alcohol 18:3

A fatty alcohol containing 18 carbons and 3 double bonds. Formula is C18H32O.


fatty alcohol 16:1

A fatty alcohol containing 16 carbons and 1 double bond.


A tetradecanediol that is tetradecane carrying hydroxy groups at positions 1 and 3.


fatty alcohol 18:2

Any fatty alcohol containing 18 carbons and 2 double bonds.


A tetradecanediol that is tetradecane carrying hydroxy groups at positions 1 and 7.


A glycol that is tetradecane bearing two hydroxy substituents located at positions 1 and 2.


A tetradecanediol that is tetradecane carrying hydroxy groups at positions 1 and 6.


fatty alcohol 20:2

A fatty alcohol containing 20 carbons and 2 double bonds.


fatty alcohol 22:2

A fatty alcohol containing 22 carbons and 2 double bonds.


fatty alcohol 19:0

Any fatty alcohol containing 19 carbons.


fatty alcohol 14:0

Any fatty alcohol containing 14 carbons.


fatty alcohol 22:1

Any fatty alcohol containing 22 carbons and 1 double bond.


fatty alcohol 15:0

Any fatty alcohol containing 15 carbons.


fatty alcohol 13:1

A fatty alcohol containing 13 carbons and 1 double bond.


fatty alcohol 14:1

A fatty alcohol containing 14 carbons and 1 double bond.


fatty alcohol 16:0

Any fatty alcohol containing 16 carbons.


A tetradecanediol that is tetradecane carrying hydroxy groups at positions 1 and 8.


fatty alcohol 21:0

Any fatty alcohol containing 21 carbons.


Compound 14 in pmid:26938470


A ganglioside where the oligosaccharide component is made up from five galactose, one galactosamine, four glucosamine, one glucose, two fucose and one sialose residue.


D-cystine zwitterion

A cysteine zwitterion derived from D-cysteine by transfer of a proton from each of the carboxy groups to the amino groups.


brilliant green

An organic hydrogensulfate salt having 4-{[4-(diethylamino)phenyl](phenyl)methylidene}-N,N-diethylcyclohexa-2,5-dien-1-iminium as the counterion.


organic hydrogensulfate salt

An organic salt containing hydrogensulfate as the anionic component.


A terminal acetylenic compound that is but-1-yne with one of the methyl hydrogens substituted by a hydroxy group.


An acetylenic compound that is butyne substituted by a hydroxy group at position 1.


Any beta-D-glucoside derived from beta-D-galactosyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucose


tin-120 atom

The stable isotope of tin with relative atomic mass 119.902199 and 32.58 atom percent natural abundance.


name: 5-oxo-2-pyrrolidinecarboxylic acid [2-[3-(4-methoxyphenyl)-5-(2-naphthalenyl)-3,4-dihydropyrazol-2-yl]-2-oxoethyl] ester


tennessine atom

A halogen atom with a symbol Ts and atomic number 117.


name: 2-[2-nitro-4-(trifluoromethyl)phenyl]sulfinylacetic acid methyl ester


name: 4-(trifluoromethyl)benzoic acid [1-(2,4-dimethyl-5-oxazolyl)ethylideneamino] ester


sodium fluorate

An inorganic sodium salt that has fluorate as the counter-ion.


organofluorine compound

An organofluorine compound is a compound containing at least one carbon-fluorine bond.


inorganic fluoride salt

A fluoride salt that lacks C-H bonds


perflubron

A haloalkane that is perfluorooctane in which a fluorine attached to one of the terminal carbons has been replaced by a bromine.


fluorophenol

A halophenol that is any phenol containing one or more covalently bonded fluorine atoms.


alpha-C(F)-GalCer

A neoglycosphingolipid that is fluorinated alpha-C-GalCer, a synthesized C-clycosyl analogue of myelin-derived galactosylceramide (Mye-GalCer).


A member of the class of  (trifluoromethyl)benzenes  that is p-cresol in which the methyl group is perfluorinated. It is a metabolite of the drug fluoxetine.


halfenprox

An aromatic ether the is the 3-phenoxybenzyl ether of 2-(4-difluorobromomethoxyphenyl)-2-methylpropanol.


perfluoroalkanesulfonic acid

An organosulfonic acid in which the sulfo group is directly attached to a perfluoroalkyl group.


TRIFLUOROMETHYLBENZENE

A fluorohydrocarbon that is fluoroform in which the hydrogen is substituted by a phenyl group.


perflubutane

A fluorocarbon that is butane in which all of the hydrogens have been replaced by fluorines. Microbubbles of preflubutane are used in the ultrasound contrast agent BR14.


flufenacet ESA

An  organosulfonic acid that is 2-oxoethanesulfonic acid substituted by a (4-fluorophenyl)(propan-2-yl)amino group at position 2. It is metabolite of the herbicide flufenacet.


monofluorobenzenes

Any member of the class of fluorobenzenes containing a mono- or poly-substituted benzene ring carrying a single fluorine substitutent.


fluoromethanes

A halomethane that is methane in which one or more hydrogens has been replaced by fluorine.


A 4,4'-pentane-2,3-diylbis(2-fluorophenol) that has (2S,3R)-stereoconfiguration.


(S)-sarin

The (S)-enantiomer of sarin; the more potent enantiomer of racemic sarin, a nerve agent that is employed as a chemical warfare agent.


R-FLUOXETINE

An N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine that has R configuration. [The antidepressant drug fluoxetine is a racemate comprising equimolar amounts of (R)- and (S)-fluoxetine].


A fluoroalkane that is hexadecane in which all of the hydrogen atoms at positions 1, 2, 3, 4, 5, and 6 have been replaced by fluorine atoms.


trifluorobenzene

Any member of the class of fluorobenzenes carrying three fluorine substituents at unspecified positions.


fluorobiphenyl

Any member of the class of  biphenyls that is a mono or poly-substituted biphenyl having fluro group as one of the substituents.


Ethanone substituted at C-1 by a (2-trifluoromethoxyphenyl group and at C-2 by a nitro group.


(R)-sarin

The (S)-enantiomer of sarin; the less active enantiomer of racemic sarin, a nerve agent that is employed as a chemical warfare agent.


perflenapent

A fluorocarbon that is pentane in which all of the hydrogens have been replaced by fluorines.


A 4,4'-pentane-2,3-diylbis(2-fluorophenol) that has (2R,3S)-stereoconfiguration.


(trifluoromethyl)benzenes

An organofluorine compound that is (trifluoromethyl)benzene and derivatives arising from substitution of one or more of the phenyl hydrogens.


tetrafluorobenzene

Any member of the class of fluorobenzenes carrying four fluorine substituents at unspecified positions.


A member of the class of bromobenzenes that is bromobenzene carrying a fluoro atom at position 4.


name: 1-cyclopropyl-4-[4-(trifluoromethyl)phenyl]-4H-pyridine-3,5-dicarboxylic acid dimethyl ester


RODUCITABINE

A triol that is (1S,2R)-4-fluoro-3-(hydroxymethyl)cyclopent-3-ene-1,2-diol which is substituted by a 4-amino-2-oxopyrimidin-1(2H)-yl group at position 5. It is a cytidine analog which exhibits anticancer activity in several cancers, including gemcitabine-resistant tumours.


fluoroalkane

A haloalkane that is an alkane in which at least one hydrogen atom has been replaced by a fluorine atom.


name: (4S)-2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl)phenyl]-1,4-dihydropyridine-3-carboxylic acid methyl ester


hexafluorobenzene

A member of the class of fluorobenzenes that is benzene in which all six hydrogen atom have been replaced by fluorine.


pentafluorobenzenes

Any member of the class of fluorobenzenes carrying five fluorine substituents at unspecified positions.


organic fluoride salt

A fluoride salt with C-H bonds


bisulflufen

A biphenyl that is 1,1'-biphenyl substituted by fluoro, fluoro, methyl, methyl, (2,2,2-trifluoroethyl)sulfanediyl, and (2,2,2-trifluoroethyl)sulfanediyl groups at positions 2, 2', 4, 4', 5, and 5', respectively. It is used as an acaricide.


FLUOMETURON

A member of the class of 3-(3,4-substituted-phenyl)-1,1-dimethylureas that is urea in which one of the nitrogens is substituted by a 3-(trifluoromethyl)phenyl group while the other is substituted by two methyl groups. It is a herbicide used for the control of broadleaf weeds and annual grasses in cotton.


pentafluorobenzyl bromide

A member of the class benzyl bromides that is benzyl bromide in which the hydrogens at positions 2, 3, 4, 5 and 6 of the phenyl ring are replaced by fluoro groups. It is a versatile derivatization agent in chromatography and mass spectrometry.


name: (4R)-2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl)phenyl]-1,4-dihydropyridine-3-carboxylic acid methyl ester


name: 3-(trifluoromethyl)benzoic acid [[amino(2-pyrazinyl)methylidene]amino] ester


name: 2-(trifluoromethyl)benzoic acid [[amino-(4-chloro-1-methyl-3-pyrazolyl)methylidene]amino] ester


perfluorinated compound

An organofluorine compound containing only C-F bonds (no C-H bonds) and C-C bonds but also other heteroatoms (particularly other halogens, oxygen, and sulfur). Their properties represent a blend of fluorocarbons (containing only C-F and C-C bonds) and the parent functionalised organic species.


FLUOROMETHANE

A member of the class of fluoromethanes that is methane in which a single hydrogen is substituted by a fluorine atom.


hexadecafluorononanoic acid

Any derivative of nonanoic acid carrying sixteen fluoro substituents.


perfluorohexyloctane

A fluoroalkane that is tetradecane in which all of the hydrogen atoms at positions 1, 2, 3, 4, 5, and 6 have been replaced by fluorine atoms. It is an ophthalmic solution used to treat the signs and symptoms of dry eye disease.


discadenine zwitterion

Zwitterionic form of discadenine having an anionic carboxy group and a protonated amino group.


The stable isotope of zinc with relative atomic mass 66.927131, 4.10 atom percent natural abundance and nuclear spin 5/2.


Ala-His zwitterion

A peptide zwitterion obtained by transfer of a proton from the carboxy to the amino terminus of Ala-His.


oxygen-18 atom

The stable isotope of oxygen with relative atomic mass 17.999160 and 0.205 atom percent natural abundance.


A disaccharide that is alpha-D-galactopyranose in which the hydroxy group at position 2 has been converted into the corresponding beta-L-fucopyranoside.


beta-L-fucoside

A L-fucoside with a beta-configuration.


An amino disaccharide that is 2-acetamido-alpha-D-glucopyranose in which the hydroxy group at position 6 has been converted into the corresponding beta-L-fucopyranoside.


4-nitrophenyl beta-L-fucoside

A beta-L-fucoside that is beta-L-fucopyranose in which the anomeric hydroxy hydrogen is replaced by a 4-nitrophenyl group.


dienestrol

An olefinic compound that is hexa-2,4-diene substituted by 4-hydroxyphenyl groups at positions 3 and 4 respectively.


A ceramide obtained by formal condensation of the carboxy group of tricosanoic acid with the amino group of 14-methylhexadecasphingosine. It is a metabolite of the nematode Caenorhabditis elegans.


N-docosanoylsphingosine

A N-acylsphingosine in which the ceramide N-acyl group is specified as docosanoyl.


An N-acylsphinganine in which the fatty acyl group contains 22 carbons and 1 double bond.


beta-casomorphin-6 (human)

A six amino acid oligopeptide fragment of the human milk protein, beta-casein.


heteroatomic molecular entity

A molecular entity consisting of two or more chemical elements.


inorganic lithium salt

A lithium salt that lacks C-H bonds


An organic sodium salt that is the monosodium salt of beta-D-GlcA-(1->3)-beta-D-Gal-OC6H4-4-OMe.


Epinephrine bitartrate

Epinephrine Bitartrate is the bitartrate salt form of epinephrine, a direct-acting sympathomimetic amine with bronchodilator and vasoconstricting activity.


aromatic primary alcohol

Any primary alcohol in which the alcoholic hydroxy group is attached to a carbon which is itself bonded to an aromatic ring.


DIORCINOL

An aromatic ether that is diphenyl ether in which both phenyl groups are substituted at position 3 by a hydroxy group and at position 5 by a methyl group.


An alkene that is pentacosane which has been dehydrogenated to introduce a double bond at the 1-2 position.


An aryl sulfate that is phenyl hydrogen sulfate substituted by a (1Z,3Z)-2,3-diisocyano-4-(4-methoxyphenyl)buta-1,3-dien-1-yl group at position 4. An Aspergillus metabolite isolated from   Aspergillus and Aspergillus fumigatus.


CARPHENAZINE MALEATE

A maleate salt obtained by combining carphenazine with two molar equivalents of maleic acid.


Major microspecies at pH 7.3


inorganic rubidium salt

A rubidium salt that lacks C-H bonds


A hydroxychrysene that is chrysene in which the hydrogen at position 4 has been replaced by a hydroxy group. It is a metabolite of the polycyclic aromatic hydrocarbon chrysene.


caspofungin acetate

The diacetate salt of caspofungin. It is used for the treatment of invasive candidiasis, and of aspergillosis in patients who are refractory to, or intolerant of, other therapy.


organic mercury salt

A mercury salt with C-H bonds


A kaempferol O-glucoside that is kaempferol attached to a beta-D-glucopyranosyl residue at position 3 and a alpha-L-rhamnopyranosyl residue at position 7 via glycosidic linkages. Isolated from the aerial parts of Vicia faba and Lotus edulis, it exhibits inhibitory activity against topoisomerase I and II.


organic fundamental parent

An organic fundamental parent is a structure used as a basis for substitutive names in organic nomenclature, containing, in addition to one or more hydrogen atoms, a single atom of an element, a number of atoms (alike or different) linked together to form an unbranched chain, a monocyclic or polycyclic ring system, or a ring assembly or ring/chain system.


PACRITINIB CITRATE

The citrate salt of pacritinib.


An amino disaccharide consisting of beta-D-glucopyranuronic acid residue joined by a (1->4) glycosidic linkage to a 2-deoxy-2-(sulfoamino)-alpha-D-glucopyranosyl residue.


organic oxide

An oxide in which the oxygen atom is bonded to a carbon atom.


The organic trisodium salt of 4-O-[4-O-(2-acetamido-2-deoxy-alpha-D-glucosylphospho)-2-acetamido-2-deoxy-alpha-D-glucosylphospho]-2-acetamido-2-deoxy-alpha-D-glucosyl 3-aminopropyl phosphate.


chrome violet CG

An organic sodium salt that is the trisodium salt of 3,3'-[(3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)methylene]bis(6-hydroxybenzoic acid).


dihydroxyflavone

Any hydroxyflavone in which two ring hydrogens are replaced by hydroxy substituents.


organic titanium salt

A titanium salt with C-H bonds


A member of the class of hydroxybiphenyls carrying hydroxy groups at positions 2 and 2'.


DIHYDROERGOTAMINE MESYLATE

The methanesulfonic acid salt of dihydroergotamine, a semisynthetic ergot alkaloid with weaker oxytocic and vasoconstrictor properties than ergotamine. Both the mesylate and the tartrate salts are used for the treatment of migraine and orthostatic hypotension.


dicamba-sodium

An organic sodium salt of dicamba.


SODIUM STEARATE

An organic sodium salt comprising equal numbers of sodium and stearate ions.


A hydroxybenzo[c]phenanthrene that is benzo[c]phenanthrene in which the hydrogen at position 2 has been replaced by a hydroxy group. A metabolite of benzo[c]phenanthrene and a weak xenoestrogen.


TYROSOL

A phenol substituted at position 4 by a 2-hydroxyethyl group.


An alkanethiol that is hexane substituted at positions 1 and 3 by hydroxy and sulfanyl groups respectively.


swertiajaponin

A  flavone C-glycoside that is  isoorientin in which the hydroxy group at position 7 is replaced by a methoxy group.


A flavone C-glycoside consisting of isoscoparin having a 6-(E)-feruloylglucosyl residue attached at position 2''.


PHOYUNBENE B

A  stilbenoid that is trans-stilbene substituted by hydroxy groups at positions 3 and 4' and methoxy groups at positions 2', 3' and 5. Isolated from Pholidota yunnanensis, it exhibits inhibitory effects on production of nitric oxide.


An ultra-long-chain primary fatty alcohol that is tetratriacontane in which one of the terminal methyl hydrogens is replaced by a hydroxy group


short-chain fatty alcohol

A fatty alcohol with a chain length of less than C6.


HYPOLAETIN

A pentahydroxyflavone that consists of luteolin substituted by an additional hydroxy group at position 8.


A  trihydroxyflavone that is 5,6,3'-trihydroxyflavone further substituted by methoxy groups at positions 7, 8 and 4'. Isolated from Crinum latifolium, it exhibits inhibitory effect on the tube-like formation of human umbilical vein endothelial cells (HUVECs).


PERGOLIDE MESYLATE

A methanesulfonate salt obtained from pergolide by mixing eqimolar amount of pergolide and methanesulfonic acid. A dopamine D2 receptor agonist which also has D1 and D2 agonist properties, it is used in the management of Parkinson's disease, although it was withdrawn from the U.S. and Canadian markets in 2007 due to an increased risk of cardiac valve dysfunction.


neomycin B sulfate

The aminoglycoside sulfate salt that is the sulfate salt of neomycin B; a component of neomycin sulfate.


AMYLMETACRESOL

A phenol having the structure of m-cresol substituted at the 6-position with an amyl group.


veratryl glycerol

A trial that is glycerol substituted by a 3,4-dimethoxyphenyl group at position 1.


acid red 44

An organic sodium salt that is the disodium salt of 7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonic acid.


pentahydroxyflavone

A hydroxyflavone substituted by five hydroxy groups.


monosodium PIPES

An organic salt that is the monosodium salt of 2,2'-piperazine-1,4-diylbisethanesulfonic acid (PIPES), a buffering agent.


Amido Black 10B

An organic sodium salt resulting from the formal condensation of Amido Black 10B (acid form) with two equivalents of sodium hydroxide.


A hydroxychrysene that is chrysene in which the hydrogen at position 2 has been replaced by a hydroxy group. It is a metabolite of the polycyclic aromatic hydrocarbon chrysene.


cyclopentanols

An alcohol in which one or more hydroxy groups are attached to a cyclopentane skeleton.


LONICERIN

A disaccharide derivative that is luteolin  substituted by a 2-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage.


A beta-alanine derivative that is propanoic acid in which one of the methyl hydrogens at position 3 is replaced by a (2-hydroxyethyl)nitrilo group.


WHILE OLIVETOL

A member of the class of resorcinols that is resorcinol in which the hydrogen at position 5 is replaced by a pentyl group.


An alkylbenzene comprising dodecane substituted at position 6 by a phenyl group.


resveratrol glucuronide sulfate 1

An isomer of the class of  resveratrol glucuronide sulfate.


ferricrocin

A member of the class of ferrichromes that is an iron(III) chelate of the homodetic cyclic hexapeptide cyclo(glycyl-L-serylglycyl-N(5)-acetyl-N(5)-hydroxy-L-ornithyl-N(5)-acetyl-N(5)-hydroxy-L-ornithyl-N(5)-acetyl-N(5)-hydroxy-L-ornithyl).


bisphenol A sulfate

An aryl sulfate that is bisphenol A in which of the hydroxy groups is substituted by a sulfooxy group. It is a metabolite of bisphenol A that is excreted in human urine.


A hydroxychrysene that is chrysene in which the hydrogen at position 1 has been replaced by a hydroxy group. It is a metabolite of the polycyclic aromatic hydrocarbon chrysene.


An alkylbenzene comprising undecane substituted at position 6 by a phenyl group.


A member of the class of  hydroquinones that is  2,3-dimethylbenzene-1,4-diol substituted by a phytyl group at position 6.


lambertianin C

Is trimer of casuarictin linked by sanguisorbic acid ester groups between glucopyranose moieties. It contributes to the antioxidant capacity of raspberries.


GLYMIDINE SODIUM

The organic sodium salt of glymidine. It is a hypoglycemic drug used for the treatment of diabetes mellitus.


CAMOSTAT MESILATE

A methanesulfonate (mesylate) salt prepared from equimolar amounts of camostat and methanesulfonic acid. It is a serine protease inhibitor approved and marketed  in Japan in 1985 for the alleviation of acute symptoms associated with chronic pancreatitis. In 1994, it was approved for the treatment of postoperative reflux esophagitis.


PENTAMIDINE ISETHIONATE

An organosulfonate salt obtained by reaction of pentamidine with two equivalents of 2-hydroxyethylsulfonic acid.


A glycosyl alditol that is D-glucitol in which the hydroxy groups at positions 3 and 4 have been converted to the corresponding 6-deoxy-alpha-L-galactopyranoside (also known as alpha-L-fucoside) and beta-D-galactopyranoside, respectively.


alizarin cyanin BBS

An organic sodium salt that is the disodium salt of 1,3,4,5,7,8-hexahydroxy-9,10-dioxo-9,10-dihydroanthracene-2,6-disulfonic acid. Used as a hematoxylin substitute in H&E staining.


iron sulfides

An iron molecular entity that is a compound or mineral containing iron and sulfur.


A dialkylresorcinol where the alkyl groups at positions 2 and 5 are hexyl and 5-hydroxypentyl respectively.


An organic sodium salt that is the disodium salt of beta-D-GlcA3S-(1->3)-beta-D-Gal-OC6H4-4-OMe.


digalactosylglycerol

A glycosylglycerol in which the glycosyl moeity is any digalactosyl group.


cycloalkenylalkanol

A cycloalkenylalkanol is an alkanol substituted with a cycloalkenyl group.


organic boron salt

A boron salt with C-H bonds


A sialopentaosylceramide consisting of a branched hexasaccharide made up from one sialyl residue, two galactose residues, one L-fucose residue, one N-acetyl-6-sulfoglucosamine residue and one glucose residue, which at the reducing end is attached to a d18:1/18:0 ceramide moiety via a beta-linkage; commonly known as sialyl 6-sulfo Lewis X.


A D-galactosyl-N-acylsphingosine having sulfo groups at the 3- and 6-positions on the galactose ring and lauroyl (dodecanoyl) as the N-acyl group.


dihydroresveratrol glucuronide sulfate

Any  stilbenol that consists of  dihydroresveratrol attached to a sulfate and a beta-D-glucosiduronic acid residue at unspecified positions.


name: acetic acid [2-[acetyl-(4-methylphenyl)sulfonylamino]phenyl] ester


APIIN

A beta-D-glucoside having a beta-D-apiosyl residue at the 2-position and a 5,4'-dihydroxyflavon-7-yl moiety at the anomeric position.


isoetin

A pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 7, 2', 4' and 5'.


An alkyl alcohol that is 2,6-dimethylheptane carrying a hydroxy group at position 1.


(S)-oxpoconazole fumarate

A fumarate salt prepared from (S)-oxpoconazole by reaction of one molecule of fumaric acid for every two molecules of (S)-oxpoconazole.


ALISKIREN FUMARATE

The hemifumarate salt of aliskiren.


The (R)-enantiomer of 2,6-dimethylheptan-1-ol.


alkapentaene

Acyclic branched or unbranched hydrocarbons having five carbon-carbon double bonds.


An unbranched sixteen-carbon alkene with one double bond between C-1 and C-2.


A dialkylresorcinol where the alkyl groups at positions 2 and 5 are hexyl and 7-hydroxyheptyl respectively.


GUANETHIDINE SULFATE

A organic sulfate salt composed of two molecules of guanethidine and one of sulfuric acid.


ceftaroline fosamil acetate

An acetate salt obtained by reaction of ceftaroline fosamil with one equivalent of acetic acid. A prodrug for ceftaroline, used for the treatment of adults with acute bacterial skin and skin structure infections.


NELFINAVIR MESYLATE

A methanesulfonate (mesylate) salt prepared from equimolar amounts of nelfinavir and methanesulfonic acid. It is used for treatment of HIV and also exhibits some anticancer properties.


nonaethylene glycol monomethyl ether

Nonaethylene glycol in which one of the hydroxy groups is substituted by methoxy.


inorganic caesium salt

A caesium salt that lacks C-H bonds


trihydroxyflavone

Any  hydroxyflavone carrying three hydroxy groups at unspecified positions.


aliphatic alcohol

An  alcohol derived from an aliphatic compound.


GLOBOSTELLATIC ACID C

An organic sodium salt that is the monosodium salt of globostellatic acid C. Isolated from the marine sponge Stelletta globostellata, it exhibits cytotoxicity against P-388 murine leukemia cells.


dodecyl(triphenyl)phosphonium bromide

An organic bromide salt that containing equal numbers of dodecyl(triphenyl)phosphonium cations and bromide anions.


A stilbenoid that is trans-resveratrol in which one of the meta-hydroxy groups is converted to the corresponding methyl ether.


CHRYSOSPLENOL B

A tetramethoxyflavone that is  the 3,6,7,3'-tetramethyl ether derivative of quercetagetin.


fatty alcohol 26:0

Any fatty alcohol containing 26 carbons.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 26 carbons and 2 double bonds.


organic tetrafluoroborate salt

An organic salt containing tetrafluoroborate as the anionic component.


L-arginyl-L-glutamic acid monoacetate

The acetate salt of L-arginyl-L-glutamic acid.


A glycosyl alditol consisting of galactitol having a beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl group attached at the 6-position.


acetyltaurine

An amino sulfonic acid that is taurine substituted by an acetyl group at the N atom.


A glycosylglycerol that is glycerol in which the hydroxy groups at positions 1 and 2 have been converted into the corresponding L-fucopyranoside and D-glucopyranoside derivatives, respectively.


imidic acid

Compounds derived from oxoacids RkE(=O)l(OH)m (l =/= 0) by replacing =O by =NR; thus tautomers of amides. In organic chemistry an unspecified imidic acid is generally a carboximidic acid, RC(=NR)(OH).


butorphanol D-tartrate

The (S,S)-tartaric acid salt of butorphanol. It is used for relief or moderate to severe pain.


An organic monosodium salt that has 3-(3-carboxypropyl)-2-[5-(9-ethyl-6,8,8-trimethyl-2-phenyl-8,9-dihydropyrano[3,2-g]quinolin-1-ium-4-yl)penta-2,4-dien-1-ylidene]-3-methyl-1-(3-sulfonatopropyl)indoline-5-sulfonate as the counterion.


paromomycin sulfate

An aminoglycoside sulfate salt resulting from the treatment of paromomycin with sulfuric acid. A broad-spectrum antibiotic, it is used for the treatment of acute and chronic intestinal protozoal infections, but is not effective for extraintestinal protozoal infections. It is also used as a therapeutic against visceral leishmaniasis.


A plastoquinol in which a prenyl group is attached to position 5 of 2,3-dimethylhydroquinone.


A glycosyloxyflavone that is kaempferol having gentiobiosyl and alpha-L-rhamnosyl residues attached at positions O-3 and O-7 respectively.


isoorientin 2''-O-glucoside

A tetrahydroxyflavone that consists of isoorientin having a beta-glucosyl residue attached at position 2''.


MAGNESIUM PHOSPHATE

A magnesium salt with C-H bonds


PHOYUNBENE D

A stilbenoid that is trans-stilbene substituted by a hydroxy group at position 3 and methoxy groups at positions 2', 3' and 5. Isolated from  Pholidota yunnanensis, it exhibits inhibitory effects on production of nitric oxide.


ipratropium bromide

The anhydrous form of the bromide salt of ipratropium. An anticholinergic drug, ipratropium bromide blocks the muscarinic cholinergic receptors in the smooth muscles of the bronchi in the lungs. This opens the bronchi, so providing relief in chronic obstructive pulmonary disease and acute asthma.


aethusin

A polyene that is tridecane carrying trans double bonds at positions 2, 8, and 10 and triple bonds at positions 4 and 6. It is a phytotoxin isolated from the plant, Aethusa cynapium.


CHAVICOL

A phenylpropanoid that is phenol substituted by a prop-2-enyl group at position 4.


lamellarin alpha 20-sulfate

An organic sodium salt of lamellarin alpha 20-hydrogen sulfate. It is isolated from  an unidentified ascidian (IIC-197) and exhibits inhibitory activity against HIV-1 integrase.


An inorganic anion that is a linear coordination complex of gold(I) bound to two thiosulfate ligands.


CEFPIRAMIDE SODIUM

The sodium salt of cefpiramide.


sulfates

Salts and esters of sulfuric acid


kaempferol 7-O-glucuronide

A kaempferol O-glucuronide that is kaempferol with a beta-D-glucosiduronic acid residue attached at the 7-position.


name: tris-L-cysteinyl L-cysteine persulfido bis-L-glutamato L-histidino nickel triiron disulfide trioxide


4-vinylphenol sulfate

An  aryl sulfate that is 4-hydroxystyrene in which the hydroxy group has been replaced by a sulfooxy group.


A hydroxy-cannabidiol that is cannabidiol in which one of the two hydrogens at position 1 of the pentyl chain has been replaced by a hydroxy group. It is a metabolite of cannabidiol by human liver microsomes, produced particularly by CYP1A.


A glucosylglycerol consisting of a D-glucosyl residue attached at position 1 of glycerol via a glycosidic bond.


varenicline tartrate

A tartrate salt obtained by reaction of varenicline with one equivalent of (R,R)-tartaric acid. A partial agonist for nicotinic cholinergic receptors, it is used as an aid to giving up smoking.


ERITORAN TETRASODIUM

An organic sodium salt which is the tetrasodium salt of eritoran.


An aldehyde hydrate resulting from the addition of water to the aldehyde group of abietal.


SULFOBROMOPHTHALEIN SODIUM

An organic sodium salt that is the disodium salt of bromosulfophthalein.


very long-chain primary fatty alcohol

Any primary fatty alcohol with a chain length between C23 and C27.


A neolignan isolated from the bark of Machilus robusta.


tergitol

A poly(ethylene glycol) derivative that is poly(ethylene glycol) in which one of the terminal hydroxy groups has been converted into the corresponding p-nonylphenyl ether.


name: luteolin 7-O-[(beta-D-glucosyluronic acid)-(1->2)-(beta-D-glucosiduronic acid)] 4'-O-beta-D-glucosiduronic acid

description: A luteolin glucosiduronic acid that consists of luteolin substituted by a beta-D-glucopyranosyluronic acid-(1->2)-beta-D-glucopyranosiduronic acid group at position 7 and a beta-D-glucopyranosyluronic acid group at position 4' via glycosidic linkages.


A fatty alcohol that is 3-octanol substituted by methyl groups at positions 3 and 7. Metabolite observed in cancer metabolism.


A resorcinol compound having an alkyl substituent at the 5-position.


peginesatide acetate

An acetate salt obtained by reaction of peginesatide with two equivalents of acetic acid. Used for the treatment of anemia due to chronic kindney disease in patients on dialysis.


bromoalkane

Any haloalkane that consists of an alkane substituted by at least one bromine atom.


6-bromoharmine hydrobromide

A hydrobromide salt prepared from 6-bromoharmine and 1 equivalent of hydrogen bromide. It is semisynthetic derivative of harmine and has been shown to exhibit significant anti-HIV activity.


CUDRAFLAVONE C

A tetrahydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 7, 2' and 4' and prenyl groups at positions 3 and 6. Isolated from Morus nigra, it exhibits antibacterial and cytotoxic activities.


ORPHENADRINE CITRATE

A citrate salt which comprises equimolar amounts of orphenadrine and citric acid.


violanthin

A flavone C-glycoside that is flavone substituted by hydroxy groups at positions 5, 7 and 4', a beta-D-glucopyranosyl residue at position 6 and a 6-deoxy-alpha-L-mannopyranosyl residue at position 8.


CARDOL

Resorcinol substituted at position 5 by a pentadecyl chain.


A hydrobromide resulting from the reaction of equimolar amounts of  1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile and hydrogen bromide.


A sulfonamide obtained by formal condensation of the sulfo group of 5-(dimethylamino)-naphthalene-1-sulfonic acid with the amino group of 4-nitrosobenzylamine.


VINCRISTINE SULFATE

An organic sulfate salt containing equimolar amounts of vincristine(2+) and sulfate. Used for the treatment of a variety of cancers.


sodium 2,4-dinitrobenzenesulfonate

The organic sodium salt of 2,4-dinitrobenzenesulfonic acid.


An organic sodium salt comprising alpha-D-GalpA-(1->4)-alpha-D-GalpA(2-) ions and sodium ions in a 2:1 ratio.


organic molybdenum salt

A molybdenum salt with C-H bonds


Sirius red F3B

An organic sodium salt resulting from the formal condensation of Sirius red F3B (acid form) with six equivalents of sodium hydroxide. A polyazo dye used principally in staining methods for collagen and amyloid.


An  alkene that is (3E)-oct-3-ene substituted by methyl groups at positions 2 and 6. Metabolite observed in cancer metabolism.


N-acetylglycinate salt

Any salt prepared using N-acetylglycine as the acid component.


secondary fatty alcohol

A fatty alcohol consisting of a chain of 3 to greater than 27 carbon atoms in which a hydroxy group is attached to a saturated carbon atom different from the terminal carbons. Secondary fatty alcohols may be saturated or unsaturated and may be branched or unbranched.


An alkene that is hex-1-ene substituted by methyl groups at positions 4 and 5 respectively.


ACETOPHENAZINE MALEATE

A maleate salt obtained by combining acetophenazine with two molar equivalents of maleic acid.


name: 2-[2-[(4-acetamidophenyl)sulfonylamino]-4-thiazolyl]acetic acid ethyl ester


A ferrocene inhibitor of the synthetic exo Diels-Alderase catalytic antibody 13G5, where the (dimethylamino)carbonyl group represents the dienophile and the carboxyl group represents the side chain of the diene.


ALVERINE CITRATE

The citrate salt of alverine, resulting from the reaction of equimolar amounts of alvarine and citric acid. An antispasmodic that acts directly on intestinal and uterine smooth muscle, it is used in the treatment of irritable bowel syndrome.


3,4,5-trimethoxy cinnamyl alcohol

A phenylpropanoid that is (E)-cinnamyl alcohol substituted by methoxy groups at positions 3, 4 and 5 respectively.


organic phosphate salt

A phosphate salt with C-H bonds


alkali blue 4B

An organic sodium salt having 2-(4-{(4-amino-3-methylphenyl)[4-(phenylimino)cyclohexa-2,5-dien-1-ylidene]methyl}anilino)benzene-1-sulfonate as the counterion. It is used for staining elastic fibres.


BROMPHENIRAMINE MALEATE

The maleic acid salt of brompheniramine. A histamine H1 receptor antagonist, it is used for the symptomatic relief of allergic conditions, including rhinitis and conjunctivitis.


perseitol

A heptitol that is heptane-1,2,3,4,5,6,7-heptol that has R-configuration at positions 2, 3, 4 and 5, and S-configuration at position 6.


name: (E)-ferulic acid beta-D-glucuronate ester

description: Major species at pH 7.3.


A primary alcohol that is butane-1,3-diol in which the hydroxy group at position 3 is replaced by a methoxy group.


CILASTATIN SODIUM

The monosodium salt of cilastatin. It is an inhibitor of dehydropeptidase I (membrane dipeptidase, 3.4.13.19), an enzyme found in the brush border of renal tubes and responsible for degrading the antibiotic imipenem. Cilastatin sodium is therefore administered with imipenem to prolong the antibacterial effect of the latter by preventing its renal metabolism to microbiologically inactive and potentially nephrotoxic products.


A member of the class of  phenols that is  styrene carrying a hydroxy substituent at position 4.


ANOLIGNAN B

A lignan that consists of buta-1,3-diene substituted by 4-hydroxybenzyl groups at positions 2 and 3. It is isolated from the ground stems of Anogeissus acuminata and exhibits anti-HIV activity by inhibiting HIV-1 reverse transcriptase enzyme.


name: tetratriacontaethylene glycol monomethyl ether

description: The hydroxypolyether that is tetratriacontaethylene glycol in which one of the hydroxy groups is substituted by methoxy.


vinylarene

A vinyl-substituted arene.


levothyroxine sodium anhydrous

The sodium salt of L-thyroxine. It is used as replacement therapy in the treatment of hypothyroidism.


name: (4R*, 5S*, 6S*, 8S*, 13R*)-1-(2,8-dihydroxy-1,2,6-trimethyl-1,2,6,7,8,8a-hexahydro-naphthalen-1-yl)-3-methoxy-propan-1-one


sodium hexanoate

An organic sodium salt resulting from the replacement of the proton from the carboxy group of hexanoic acid by a sodium ion.


A stilbenoid that is ethane in which one of the hydrogens is replaced by a 4-hydroxyphenyl group and one of the hydrogens of the remaining methyl group is replaced by a 4-hydroxy-3,5-dimethoxyphenyl group.


A uranium coordination entity consisting of uranium(V) bound to two pentamethylcyclopentadienyl groups, a 2,6-diisopropylanilino group (via a U=N bond) and a phenylselenyl group.


emedastine difumarate

The fumaric acid salt of emedastine containing two molecules of fumaric acid for each molecule of emedastine. A relatively selective histamine H1 antagonist, it is used for allergic rhinitis, urticaria, and pruritic skin disorders, and in eyedrops for the symptomatic relief of allergic conjuntivitis.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 20 carbons and 0 double bonds and is 2-hydroxylated.


magnesium dipropionate

An organic magnesium salt of propionic acid. It is used in animal feedstuff and also as a preservative in cosmetics.


METHYLPREDNISOLONE SULEPTANATE

An organic sodium salt that is the monosodium salt of methylprednisolone 21-suleptanic acid ester. It is a prodrug of methylprednisolone developed by Pharmacia Corp for the treatment of asthma.


DIPLOTRIN A

A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 2' and 5' and methoxy groups at positions 3, 7, 8 and 4'. It has been isolated from the aerial parts of Mimosa diplotricha.


lithium acetate

An acetate salt comprising equal numbers of acetate and lithium ions.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 26 carbons and 4 double bonds.


L-threitol

The L-enantiomer of threitol.


sodium thiosulfate

An inorganic sodium salt composed of sodium and thiosulfate ions in a 2:1 ratio.


Congo corinth

An organic sodium salt resulting from the formal condensation of Congo corinth (acid form) with two equivalents of sodium hydroxide. A histological dye used to stain frozen sections for rapid diagnosis and to demonstrate amuloid.


etamivan

Phenol substituted at C-2 and C-4 by a methoxy group and an N,N-diethylaminocarbonyl group respectively. A respiratory stimulant drug related to nikethamide, it has now fallen largely into disuse.


ethanolammonium nitrate

An organoammonium salt resulting from the mixing of equimolar amounts of nitric acid and ethanolamine.


CEFAMANDOLE SODIUM

An organic sodium salt that is the sodium salt of cefamandole.


A very long-chain primary fatty alcohol that is  hexacosan-1-ol substituted by a methyl group at psotion 24.


CEFOTAXIME SODIUM

A cephalosporin organic sodium salt having acetoxymethyl and [2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side-groups.


sodium nitroprusside

An organic sodium salt that is the disodium salt of nitroprusside.


glycosylglycerol

A glycoside resulting from the condensation of one of the hydroxy groups of glycerol with a glycosyl group.


RETUSIN

A monohydroxyflavone that is 5-hydroxyflavone which is substituted by methoxy groups at positions 3,3',4' and 7.


An amino disaccharide consisting of 2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose and 2-acetamido-2-deoxy-D-glucopyranose joined in sequence by a (1->4) glycosidic bond.


sulfoglycolipid

A sulfate ester of a glycolipid.


A N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 22 carbons and 0 double bonds.


A glycosyl alditol consisting of alpha-L-fucopyranose, beta-D-galactopyranose, and D-glucitol joined in sequence by (1->2) and (1->3) glycosidic bonds.


ketone hydrate

A 1,1-diol resulting from the formal addition of water to the carbonyl group of a ketone.


sodium 2-(N-morpholino)ethanesulfonate

The organic sodium salt that is the sodium salt of 2-(N-morpholino)ethanesulfonic acid.


An alkene that is decane containing one double bond at position 1.


alkylguanidinium biocide

Any guanidinium salt that has antimicrobial properties.


A galactosylceramide sulfate in which the sulfo group is located at position 3 and the ceramide N-acyl group is specified as docosanoyl.


ethanols

Any primary alcohol based on an ethanol skeleton.


fast red B

An organosulfonate salt composed from 2-methoxy-4-nitrobenzene-1-diazonium and 5-sulfonaphthalene-1-sulfonate in a 1:1 ratio. Used for demostrating enterochromaffin in carcinoid tumours.


DISODIUM MALONATE

The organic sodium salt formed between sodium and malonic acid (molar ratio 2:1).


organic aluminium salt

An aluminium salt with C-H bonds


A neoglycolipid consisting of a branched hexasaccharide made up from one lactamized sialyl residue, two galactose residues, onr fucose residue, one N-acetyl-6-sulfonatoglucosamine residue (with associated sodium cation) and one glucose residue, which at the reducing end is attached glycosidically to a 2-(tetradecyl)hexadecyl group.


iron(III) dicitrate(3-)

The complex formed between iron(III) and citrate.


phloxine B

An organic sodium salt that is the disodium salt of 2,3,4,5-tetrachloro-6-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid. It is used in the hematoxylin phloxine saffron (HPS) stain, stains paneth cell granules in Lendrum's phloxine-tartrazine method, and can be used to demonstrate alcoholic hyaline.


An  alkyl alcohol that is 6-methyloctane carrying a hydroxy group at position 1 (the S-stereoisomer).


sodium glyoxylate

An organic sodium salt that is the monosodium salt of glyoxylic acid.


acyclic olefin

Acyclic branched or unbranched hydrocarbons having one or more carbon-carbon double bond.


XETOAMINOL C

A sphingoid that is tetradecasphinganine in which the terminal hydroxy group has been replaced by a hydrogen.


organic manganese salt

A manganese salt with C-H bonds


A member of the class of hydroxybiphenyls that is biphenyl with hydroxy groups at positions 4 and 4'.


fosinopril sodium

The sodium salt of fosinopril. It is used for the treatment of hypertension and heart failure. A pro-drug, its phosphinate ester group is hydrolysed in vivo to give the corresponding phosphininc acid, fosinoprilat, which is the active metabolite.


A plastoquinol in which an all-E nonaprenyl group is attached to position 5 of 2,3-dimethylhydroquinone.


DODECLONIUM BROMIDE

The organic bromide salt of dodeclonium. It is an antispetic drug and an ingredient found in creams such as Phlebocreme and Sedorrhoide which are recommended for use in some painful anal pathologies (hemorrhoidal crisis).


A C-nitro compound that is benzene substituted by N,N-dimethylaminosulfonyl, methyl and nitro groups at positions 1, 2 and 5, respectively. It is a phosphodiesterase inhibitor selective for the PDE7 subtype (Ki = 180 nM).


GRIFFITHANE A

A dimethoxybenzene that is 2,5-dimethoxyphenol substituted by a 3-(4-hydroxy-3-methoxyphenyl)propyl group at position 4. It has been isolated from the stems of Combretum griffithii and has been shown to exhibit anticancer activity.


acetylide

A compound arising by replacement of one or both hydrogen atoms of acetylene (ethyne) by a metal or other cationic group. By extension, the class of acetylides includes analogous compounds derived from terminal acetylenic compound, RC#CH.


volemitol

A heptitol that is heptane-1,2,3,4,5,6,7-heptol that has R-configuration at positions 2, 3, 5 and 6.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 21 carbons and 0 double bonds.


ultra-long-chain fatty alcohol

Any fatty alcohol which has a chain length greater than C27.


A ferrocene complex in which one of the cyclopentadienyl rings is substituted with a dimethylcarbamoyl group while the other carries a 4-carboxybutanamido group.


fondaparinux sodium

An organic sodium salt, being the decasodium salt of fondaparinux.


CEFTIZOXIME SODIUM

The sodium salt of ceftizoxime.


THIODIGLYCOL

A diol that is pentane-1,5-diol in which the methylene group at position 3 is replaced by a sulfur atom


alcuronium bromide

The organic bromide salt of alcuronium.


CEFAZOLIN SODIUM

A cephalosporin organic sodium salt having [(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl and (1H-tetrazol-1-ylacetyl)amino side-groups.


isovitexin 8-C-beta-glucoside

A C-glycosyl compound that is isovitexin in which the hydrogen at position 8 is replaced by a beta-D-glucosyl residue.


inorganic tin salt

A tin salt that lacks C-H bonds


A tetramethoxyflavone that is  myricetin in which the hydroxy groups at positions 3, 7, 4' and 5' have been replaced by methoxy groups. It has been isolated from Combretum quadrangulare.


A hydroxybenzo[c]phenanthrene that is benzo[c]phenanthrene in which the hydrogen at position 3 has been replaced by a hydroxy group.


neoschaftoside

A flavone C-glycoside that is  apigenin attached to a beta-D-glucopyranosyl and a beta-L-arabinopyranosyl residues at positions 6 and 8 respectively via C-glycosidic linkage.


TAMBULIN

A member of the class of  flavonols that is  flavonol substituted by an additional hydroxy group at position 5 and methoxy groups at positions 7, 8 and 4' respectively.


neocarlinoside

A flavone C-glycoside that is flavone substituted by hydroxy groups at positions 5, 7, 3' and 4' and a beta-D-glucopyranosyl and a beta-L-arabinopyranosyl residue via C-glycosidic linkages at positions 6 and 8 respectively


iron-sulfur-molybdenum cluster

An iron-sulfur cluster containing 7 iron atoms, 9 sulfur atoms and a molybdenum atom.


sulfide salt

A salt in which the anionic species is sulfide (S(2-)).


triphenylacetate salt

Any organic salt prepared using triphenylacetic acid as the acid component.


4-nitrophenyl hydrogen sulfate

An aryl sulfate the mono 4-nitrophenyl ester of sulfuric acid.


monosodium aurothiomalate

An organic monosodium salt of gold thiomalic acid, comprising a sodium cation and a monovalent aurothiomalate anion.


inorganic bismuth salt

A bismuth salt that lacks C-H bonds


NORWOGONIN

A trihydroxyflavone with the hydroxy groups at positions C-5, -7 and -8.


sodium amide

An inorganic sodium salt composed of a sodium cation and an azanide anion. It is used as a strong base in organic synthesis.


name: 2-[(2S,3R,6S)-2-(hydroxymethyl)-3-[(4-methoxyphenyl)sulfonylamino]-3,6-dihydro-2H-pyran-6-yl]acetic acid methyl ester


haloethene

A compound derived from ethene by replacing one or more hydrogen atoms with halogen atoms.


metal carbonyl

A coordination entity that is coordination complex of a metals with one or more carbon monoxide ligands.


disodium cytidine 5'-monophosphate

An organic sodium salt that is the disodium salt of CMP.


name: 3-[4-(4-morpholinylsulfonyl)phenyl]propanoic acid [2-[(5-chloro-2-pyridinyl)amino]-2-oxoethyl] ester


disodium hydrogenarsenate

An inorganic sodium salt composed from sodium cations and arsenate dianions in a 2:1 ratio.


A neoglycolipid consisting of a linear pentasaccharide made up from one lactamized sialyl residue, two galactose residues, one N-acetyl-6-sulfonatoglucosamine residue (with associated sodium cation) and one glucose residue, which at the reducing end is attached glycosidically to a 2-(tetradecyl)hexadecyl group.


methyl halides

A haloalkane that is methane in which one of the hydrogens is substituted by a halide atom.


name: 4-[oxo-[1-(2,4,6-trimethylphenyl)sulfonyl-4-piperidinyl]methyl]-1-piperazinecarboxylic acid ethyl ester


multiflorin B

A glycosyloxyflavone that is  kaempferol substituted by a 6-deoxy-4-O-beta-D-glucopyranosyl-alpha-L-mannopyranosyl residue at position 3 via a glycosidic linkage.


The sodium salt of a carbohydrate lactone formed from alpha-Kdo-(2->8)-alpha-Kdo-OAll by lactone formation between the carboxy group of the non-reducing alpha-Kdo residue and O-7 of the alpha-Kdo-OAll residue.


ergoloid mesylates

A mixture of hydrogenated ergot alkaloids consisting of the methanesulfonic acid salts of dihydroergocornine (R = CHMe2), dihydroergocristine (R = CH2Ph), and alpha- and beta-dihydroergocryptine (R = CH2CHMe2 and CH(Me)Et, respectively). It is used for the symptomatic treatment of mild to moderate dementia in the elderly, although its value is not established.


apigenin C-pentoside

A flavone C-glycoside that is apigenin carrying one or more pentosyl substituents.


(4-hydroxy-3-nitrophenyl)acetyl azide

An azide carrying a (4-hydroxy-3-nitrophenyl)acetyl substituent.


LENVATINIB MESYLATE

A methanesulfonate salt obtained by reaction of lenvatinib with one molar equivalent of methanesulfonic acid. A multi-kinase inhibitor and orphan drug used (as its mesylate salt) for the treatment of various types of thyroid cancer that do not respond to radioiodine.


A butene with unsaturation at position 1.


name: 2-[(2S,3S,6R)-2-(hydroxymethyl)-3-[(4-methoxyphenyl)sulfonylamino]-3,6-dihydro-2H-pyran-6-yl]acetic acid methyl ester


Major microspecies at pH 7.3


sulfamidochrysoidine

A diphenyldiazene compound having two amino substituents at the 2- and 4-positions and an aminosulphonyl substituent at the 4'-position. It was the first antibacterial drug, (introduced 1935) and the first of the sulfonamide antibiotics.


tannin

Any of a group of astringent polyphenolic vegetable principles or compounds, chiefly complex glucosides of catechol and pyrogallol.


FENOTEROL HBR

The hydrobromide salt of fenoterol. A beta2-adrenergic agonist, it is used as a bronchodilator in the management of reversible airway obstruction.


The sodium salt of (allyl 3-deoxy-7-O-methyl-alpha-D-manno-oct-2-ulopyranosid)onic acid.


TROVAFLOXACIN MESYLATE

A methanesulfonate (mesylate) salt prepared from equimolar amounts of trovafloxacin and methanesulfonic acid. A broad-spectrum antibiotic that was withdrawn from the market due to risk of liver failure.


(S)-isoconazole nitrate

An organic nitrate salt obtained by reaction of equimolar amounts of (S)-isoconazole and nitric acid.


sodium 3-(trimethylsilyl)propionate

An organic sodium salt composed of sodium and 3-(trimethylsilyl)propionate ions in a 1:1 ratio. It is used as internal reference in the NMR spectrum nuclear magnetic resonance for aqueous solvents (e.g. D2O).


pasireotide aspartate

An aspartate salt that is the diaspartate salt of pasireotide. A somatostatin analogue with pharmacologic properties mimicking those of the natural hormone somatostatin; used for treatment of Cushing's disease.


sulfocholine

A sulfonium compound that is mercaptoethanol bearing two S-methyl substituents.


A 3-demethylubiquinol in which the polyprenyl chain contains 8 prenyl units.


azane

Saturated acyclic nitrogen hydrides having the general formula NnHn+2.


An unbranched fifteen-carbon alkene with one double bond between C-1 and C-2.


diarylheptanoid

A family of plant metabolites with a common 1,7-diphenylheptane structural skeleton, carrying various substituents. They are mainly distributed in the roots, rhizomes and bark of Alpinia, Zingiber, Curcuma and Alnus species.


name: pentakis-L-cysteinyl L-histidino nickel tetrairon pentasulfide


sulfamic acids

H2NS(=O)2OH (sulfamic acid) and its N-hydrocarbyl derivatives.


A 5-alkylresorcinol that is resorcinol which is substituted by a tricosyl group at position 5. It is found in wheat bran.


A bromohydrocarbon that is cyclohexane in which the hydrogen at positions 1,2,3,4,5 and 6 have been replaced by bromo groups. It is a potent inhibitor of JAK2 tyrosine kinase autophosphorylation.


(-)-duryne B

An enyne that is (4E,15Z,28E)-dotriaconta-4,15,28-triene-1,31-diyne substituted by hydroxy groups at positions 3 and 30 (the 3R,30R-stereoiosmer). It has been isolated from the marine sponge Petrosia.


inorganic iodine salt

An iodine salt that lacks C-H bonds


name: N-(3,4-dimethyl-2-sulfanylidene-5-thiazolyl)carbamic acid 2-[(2,5-dimethylphenyl)sulfonylamino]ethyl ester


GlyTouCan G02820IE

A composition-only glycan consisting of one hexosyl group, two acetaminohexosyl groups and one sulfate group (identities and connectivity unknown). Composition: Hex1 HexNAc2 S1.


carlinoside

A C-glycosyl compound that is luteolin substituted at positions 8 and 6 by alpha-L-arabinopyranosyl and beta-D-glucosyl residues respectively.


FLECAINIDE ACETATE

An acetate salt obtained by combining flecainide with one molar equivalent of acetic acid. An antiarrhythmic agent used to prevent and treat tachyarrhythmia (abnormal fast rhythm of the heart).


fatty alcohol 28:1

A fatty alcohol containing 28 carbons and 1 double bond.


An alanine derivative obtained by formal condensation between N-butyl-L-alaninamide and (R)-2-hydroxy-2-phenylacetic acid.


AVIBACTAM SODIUM

An organic sodium salt that is the monosodium salt of avibactam. Used in combination with ceftazidime pentahydrate for the treatment of complicated urinary tract infections including pyelonephritis.


sulfabenzamide

A sulfonamide containing a benzamido substituent on nitrogen. An antibacterial/antimicrobial, it is often used in conjunction with sulfathiazole and sulfacetamide as a topical, intravaginal antibacterial preparation.


name: 2-[(2R,3R,6R)-3-[(2-fluorophenyl)sulfonylamino]-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-6-yl]acetic acid methyl ester


A dinitrophenol having the nitro groups at the 2- and 5-positions.


FUCODIPHLOROETHOL G

A phlorotannin that consists of biphenyl-2,2',4,4',6-pentol substituted by a 2,4-dihydroxy-6-(2,4,6-trihydroxyphenoxy)phenoxy substituent at position 6'. Isolated from the marine brown alga Ecklonia cava, it exhibits anti-allergic, antioxidant and hypoglycemic activities.


fatty alcohol 24:0

Any fatty alcohol containing 24 carbons.


1-O-glyceryl alpha-D-galactofuranoside

A D-galactosylglycerol that is alpha-D-glucofuranose in which the hydrogen of the anomeric hydroxy group has been replaced by a 2,3-dihydroxypropyl group.


ferric-vibriobactin

An iron coordination entity consisting of iron(III) coordinated to each of the hydroxy oxygens in the three catecholate units of vibriobactin.


sinapyl alcohol

A primary alcohol, being cinnamyl alcohol hydroxylated at C-4 and methoxylated at C-3 and -5.


A glycosyl alditol consisting of an alpha-D-mannopyranose residue and a D-mannitol residue joined in sequence by a (1->3) glycosidic bond.


primary fatty alcohol

Any fatty alcohol in which the hydroxy group is attached to a methylene (CH2) group.


3-hydroxypropyl isothiocyanate

An isothiocyanate that is 1-isothiocyanatopropane substituted by a hydroxy group at position 3.


phosphoramidate ester

A phosphoric ester (phosphate) that has an NR2 instead of an OH group.


A member of the class of tetraphenes that is tetraphene in which the hydrogen at position 1 has been replaced by a hydroxy group. It is a urinary hydroxylated metabolite of tetraphene (benzo[a]anthracene).


A ubiquinol in which the polyprenyl substituent is decaprenyl.


An aromatic alcohol that is (but-3-en-1-yl)benzene in which one of the benzylic methylene hydrogens has been replaced by a hydroxy group.


Sirius scarlet GG

An organic sodium salt that is the monosodium salt of 5-[(4-amino-5-methoxy-2-methylphenyl)diazenyl]-2-methoxybenzene-1-sulfonic acid. Occasionally used for the selective staining of amyloid.


inorganic vanadium salt

A vanadium salt that lacks C-H bonds


D-arabinitol

The D-enantiomer of arabinitol.


(R)-lorglumide sodium

An organic sodium salt obtained by formal condensation of N(2)-(3,4-dichlorobenzoyl)-N,N-dipentyl-D-alpha-glutamine with one equivalent of sodium hydroxide. The racemate is lorglumide sodium, a CCK antagonist.


YINYANGHUO B

A trihydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 7 and 4', a 2-hydroxy-3-methylbut-3-en-1-yl group at position 3' and a prenyl group at position 5'. Isolated from Epimedium sagittatum, it exhibits inhibitory activity against platelet aggregation.


name: 2-[(2S,3S,6R)-3-[(2-fluorophenyl)sulfonylamino]-2-(hydroxymethyl)-3,6-dihydro-2H-pyran-6-yl]acetic acid methyl ester


benzyl bromides

Compounds containing a (bromomethyl)benzene skeleton.


organic rubidium salt

A rubidium salt with C-H bonds


BREQUINAR SODIUM

An organic sodium salt of brequinar.


A 6-methoxy-3-methyl-2-all-trans-polyprenylhydroquinone in which the polyprenyl component is specified as all-trans-heptaprenyl.


L-canavanine sulfate

An organic sulfate salt obtained by combining L-canavanine with one molar equivalent of sulfuric acid.


maleate salt

Salts from maleic acid.


A bioactive sphingoid which is the 1-deoxymethyl derivative of sphinganine.


(S)-econazole nitrate

An organic nitrate salt prepared from equimolar amounts of (S)-econazole and nitric acid.


mesna

An organosulfonic acid consisting of sulfonic acid having a 2-mercaptoethyl group attached to sulfur.


name: L-cysteinyl-L-histidino-homocitryl molybdenum heptairon nonasulfide


Guinee green B

An organic sodium salt having 3-[(ethyl{4-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(phenyl)methylidene]cyclohexa-2,5-dien-1-ylidene}azaniumyl)methyl]benzene-1-sulfonate. Used as a substitute for Light green SF yellowish in Masson's trichrome, although it is prone to fade. Previously used as a food dye but is now no longer approved.


inorganic iron salt

A iron salt that lacks C-H bonds


A polybromodiphenyl ether that is diphenyl ether in which the hydrogens at the 2, 4, 5, 2', and 4' positions have been replaced by bromines.


name: polychlorinated dibenzodioxines and related compounds

description: Organochlorine compounds that are polychlorinated dibenzodioxines and structurally related entities that are persistant organic pollutants. These include polychlorinated dibenzofurans as well as polychlorinated and polybrominated biphenyls  They vary widely in their toxicity, but their toxic mode of action is through the aryl hydrocarbon receptor.


An alkenyl alcohol that is 1-undecene in which one of the terminal methyl hydrogens is replaced by a hydroxy group.


name: 1-[2-(trifluoromethyl)phenyl]sulfonyl-4-piperidinecarboxylic acid [2-[(4-fluorophenyl)methylamino]-2-oxoethyl] ester


SUMATRIPTAN SUCCINATE

A succinate salt obtained by reaction of sumatriptan with one equivalent of succinic acid. Selective agonist for a vascular 5-HT1 receptor subtype (probably a member of the 5-HT1D family). Used for the acute treatment of migraine with or without aura in adults.


hydroxybenzo[c]phenanthrene

A member of the class of phenols that has a benzo[c]phenanthrene skeleton which is substituted by one of more hydroxy groups.


The (R)-enantiomer of 1-phenylethanol.


ethylene glycol monododecyl ether

A hydroxyether that is ethylene glycol substituted on one of the oxygens by a dodecyl group.


benzylpenicillin benzathine

A benzathine(2+) salt in which the counter anions are benzylpenicillin(1-). Drug-of-choice when prolonged low concentrations of benzylpenicillin are required and appropriate.


icatibant acetate

An acetate salt obtained by combining icatibant with acetic acid. Used for the treatment of acute attacks of hereditary angioedema in adult patients.


A  polyprenylhydroquinone that is 2,3-dimethylbenzene-1,4-diol substituted by a geranylgeranyl group at position 6.


dodecenol

A fatty alcohol containing 12 carbons and 1 double bond.


TERPHENYLLIN

A para-terphenyl that is 1,1':4',1''-terphenyl substituted by methoxy groups at positions 3' and 6' and hydroxy groups at positions 2', 4 and 4''. It has been isolated from Aspergillus taichungensis.


ferrozine monosodium salt

An organic sodium salt that is the monosodium salt of 4,4'-[3-(pyridin-2-yl)-1,2,4-triazine-5,6-diyl]dibenzenesulfonic acid.


terprenin

A para-terphenyl that is 1,1':4',1''-terphenyl substituted by methoxy groups at positions 3' and 6', hydroxy groups at positions 2', 3 and 4'' and a prenyloxy group at position 4. It has been isolated from Aspergillus taichungensis.


HEXACYCLONATE SODIUM

The organic sodium salt of hexacyclonic acid. It is a CNS stimulant.


sodium 2-butyloctyl sulfate

An organic sodium salt having 2-butyloctyl sulfate as the counterion. It is used as a surfactant.


A polyprenylhydroquinone in which the polyprenyl substituent is octaprenyl at C-3; methoxy and methyl groups are also present at C-5 and C-2 respectively.


Fe4S4 iron-sulfur cluster

An iron-sulfur cluster containing four iron atoms and four sulfur atoms.


A ubiquinol in which the polyprenyl substituent is hexaprenyl.


Fe3S4 iron-sulfur cluster

An iron-sulfur cluster containing three iron atoms and four sulfur atoms.


(S)-metolachlor ESA

The (S)-enantiomer of  2-[(2-ethyl-6-methylphenyl)(1-methoxypropan-2-yl)amino]-2-oxoethanesulfonic acid.


A glycosyl alditol consisting of beta-D-glucopyranose and D-glucitol residues joined in sequence by a (1->4) glycosidic bond.


An N-acyl-1-O-beta-D-glucosyl-4-hydroxy-15-methylhexadecasphinganine in which the acyl group has 26 carbons and 0 double bonds.


iron-sulfur-molybdenum cofactor

A  molybdenum coordination entity consisting of a {Mo:7Fe:9S:C]:homocitrate cluster, having carbide(4-) at its centre. Active site of the enzyme nitrogenase (EC 1.18.6.1).


An   iodoalkane that is undecane substituted by an iodo group at position 1 and a methyl group at position 2. Metabolite observed in cancer metabolism.


A secondary alcohol that is propan-2-ol substituted by a bromo group at position 1.


aluminium sulfate

Any inorganic sulfate salt resulting from the formal condensation of aluminium hydroxide with 1.5 mol eq. of sulfuric acid.


mycobactin T:iron

An iron coordination entity, being a complex of mycobactin T with iron(III).


METHOHEXITAL SODIUM

The sodium salt of methohexital.


albomycin delta2

An iron(III) hydroxamate in which desferrialbomycin delta2(3-) is complexed to iron(III).


disodium PIPES

An organic salt, being the disodium salt of 2,2'-piperazine-1,4-diylbisethanesulfonic acid (PIPES), a buffering agent.


A tricosene in which the double bond at position 7 has cis-configuration.


A trihydroxyflavone that is galangin substituted by a 1,1-dimethylallyl moiety at position 8. It is isolated from the buds of Platanus acerifolia.


CEFOTETAN DISODIUM

The disodium salt of cefotetan.


An amino disaccharide consisting of 2-acetamido-2-deoxy-beta-D-glucopyranose and 2-acetamido-2-deoxy-3-O-sulfo-alpha-D-galactopyranose residues joined in sequence by a (1->6) glycosidic bond.


olsalazine sodium

An organic sodium salt that is the disodium salt of 3,3'-azobis(6-hydroxybenzoic acid) (olsalazine). Effective in the treatment of inflammatory bowel disease and ulcerative colitis. Mechanism of action unknown, but appears to be topical


alkene

An acyclic branched or unbranched hydrocarbon having one carbon-carbon double bond and the general formula CnH2n. Acyclic branched or unbranched hydrocarbons having more than one double bond are alkadienes, alkatrienes, etc.


A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 7 and 8. A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 7 and 8. A naturally occurring flavonoid produced by several plants, including the weed Tridax procumbens (coalbuttons or tridax daisy) and the tree Godmania aesculifolia, In animal models, it has shown efficacy against several diseases of the nervous system, including Alzheimer's, Parkinson's, and Huntington's.


tyramines

Aralkylamino compounds which contain a tyramine skeleton.


dodecene

An alkene that is dodecane containing one double bond at unspecified position.


VALPROATE SODIUM

The sodium salt of valproic acid.


propachlor ESA

An organosulfonic acid that is 2-oxoethanesulfonic acid substituted by a phenyl(propan-2-yl)amino group at position 2. It is a metabolite of the herbicide propachlor.


organobromine compound

A compound containing at least one carbon-bromine bond.


beta-aminoarteether maleate

The maleate salt of beta-aminoarteether. Synthetic artemisinin derivative with potent immunosuppressive activity.


primetin

A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 5 and 8.


Chrome fast yellow 8GL

An organic sodium salt resulting from the formal condensation of Chrome fast yellow 8GL (acid form) with two equivalents of sodium hydroxide.


dioxo(sulfanyl)molybdenum

A molybdenum coordination entity consisting of a cntral molybdenum in the +5 oxidation state coordinated to two oxygens and one sulfanyl group.


A very long-chain primary fatty alcohol that is heptacosane in which one of the terminal methyl hydrogens has been replaced by a hydroxy group.


benzoate salt

Any organic salt prepared using benzoic acid as the acid component.


A resorcinol having methyl and pentyl groups at positions 4 and 5 respectively.


fumarate salt

An organic salt derived from fumaric acid.


pentaerythritol propoxylate (5/4 PO/OH)

A hydroxypolyether in which a hydroxy-poly(propylene oxide) chain is connected to each of the methyl groups of neopentane. It is commonly used to crystallise proteins. In the diagram, a + b + c + d ~ 5.


SYRINGOL

A member of the class of phenols that is phenol substituted by methoxy groups at positions 2 and 6.


A tetritol that is  erythritol substituted by a methyl group at position 2.


disodium (R)-malate

An organic sodium salt that is the disodium salt of (R)-malic acid.


BERAPROST SODIUM

The organic sodium salt of beraprost. It is used in the treatment of chronic arterial occlusive disease and primary pulmonary hypertension in Japan.


A glycol that is (8E)-undeca-1,8-dien-5-yne with the two hydroxy substituents located at positions 3 and 7.