lipid hydroperoxide

Any lipid carrying one or more hydroperoxy substituents.


A doubly-charged organosulfate oxoanion arising from deprotonation of the sulfate OH groups of 6-O-sulfo-beta-D-glucosyl-(1->3)-[6-O-sulfo-beta-D-glucosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->6)]-N-acetyl-beta-D-galactosamine


A dimeric branched amino tetrasaccharide consisting of 6-O-sulfo-beta-D-glucosyl-(1->3)-N-acetyl-beta-D-galactosamine, having a further 6-O-sulfo-beta-D-glucosyl-(1->3)-N-acetyl-beta-D-galactosaminyl moiety attached at the 6-position of the galactosamine.


distearoyl phosphatidylglycerol

A phosphatidylglycerol in which the phosphatidyl acyl groups are both stearoyl.


L-α-methyldopa

A derivative of L-tyrosine having a methyl group at the alpha-position and an additional hydroxy group at the 3-position on the phenyl ring.


A lysine derivative in which the alpha-amino nitrogen of the amino acid has entered into amide formation with hippuric acid.


An aminoglycoside composed of glucose deoxygenated at C-4 and C-6 and having aminoethyl, methyl and 3-hydroxy-3-methylbutanamido substituents at positions 1, 2 and 4, respectively.


A lysine derivative in which the N(epsilon) of the amino acid carries an acetonyl group.


A lysine derivative in which the N(epsilon) of the amino acid carries a carbamoylmethyl group.


A lysine derivative in which the N(epsilon) of the amino acid carries a 2-carboxyethyl group.


An N(6)-acyl-L-lysine where the N(6)-acyl group is trifluoroacetyl.


An aminoglycoside composed of glucose deoxygenated at C-4 and C-6 and having benzyloxycarbonyl (Z)-protected aminoethyl, methyl and 3-hydroxy-3-methylbutanamido substituents at positions 1, 2 and 4, respectively.


A doubly-protected aminoglycoside composed of glucose deoxygenated at C-4 and C-6 and having a methyl substituent at C-2, a 3-hydroxy-3-methylbutanamide group at C-4, a benzoyl protecting group at C-3 and a benzyloxycarbonyl (Z)-protected aminoethyl group at C-1


A multi-functionalised hexoside consisiting of 2-(N-benzyloxycarbonylamino)ethyl-4,6-dideoxy-alpha-D-glucoside having methyl, benzoyl and azido groups at positions 2, 3 and 4 respectively.


A linear amino tetrasaccharide comprising the unique bacterial sugar anthrose at the non-reducing end and three L-rhamnopyranose units joined by sequential (1->3)-, (1->3)- and (1->2)-linkages.


An organochlorine compound comprising 2'-deoxyguanosine having a chloro substituent at position 8 of the guanine ring system.


An organobromine compound comprising 2'-deoxyguanosine having a bromo substituent at position 8 of the guanine ring system.


oxygen radical

An inorganic radical in which a free electron resides on one or more oxygen atoms of an oxygen species.


The monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of N-(4-fluorophenyl)-1-(2-phenylethyl)piperidin-4-amine with propanoic acid.


A branched mannopentaose consisting of five D-mannosyl residues linked via alpha(1->3) and alpha(1->6) glycosidic bonds.


belinostat

A hydroxamic acid-type histone deacetylase (HDAC) inhibitor with antineoplastic activity.


A dicarboxylic acid diamide comprising suberic (octanedioic) acid coupled to aniline and 1,2-diaminobenzene.


purine nucleoside bisphosphate

A nucleoside bisphosphate that has a purine nucleobase.


ribonucleoside bisphosphate

A nucleoside bisphosphate where sugar of the nucleoside is ribose.


romidepsin

A cyclodepsipeptide consisting of the cyclic disulfide of (2Z)-2-aminobut-2-enoyl, L-valyl, (3S,4E)-3-hydroxy-7-sulfanylhept-4-enoyl, D-valyl and D-cysteinyl residues coupled in sequence and cyclised head-to tail.


bis(5'-nucleosidyl) oliogophosphate

A nucleotide in which two nucleosides are joined together through their 5' carbons by a chain of phosphate molecules.


lipid-linked peptidoglycan

A peptidoglycan with a phosphate linkage to a lipid.


carfentanil

A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of methyl 4-anilino-1-(2-phenylethyl)piperidine-4-carboxylate with propanoic acid.


An alpha-amino-acid anion that is the conjugate base of 3-sulfino-L-alanine, arising from deprotonation of the sulfino and carboxy groups and protonation of the amino group; major species at pH 7.3.


A glycoside consisting of D-ribitol having a alpha-D-glucosyl-(1->3)-alpha-D-glucosyl-(1->3)-alpha-L-rhamnosyl moiety attached at the 3-position.


A heptasaccharide derivative corresponding to the core oligosaccharide of the L1 immunotype of Neisseria meningitidis.


S-nitroso-L-cysteinylglycine

A dipeptide resulting from the formal condensation of the carboxylic acid group of S-nitroso-L-cysteine with the amino group of glycine.


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


A alpha-L-rhamnoside consisting of D-ribitol having an alpha-L-rhamnosyl residue attached at the 3-position.


A glycoside comprising glucose in (1->3) linkage with rhamnose, in turn linked (1->3) to D-ribitol.


The monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of 3-methyl-N-phenyl-1-(2-phenylethyl)piperidin-4-amine with propanoic acid.


A sialooctaosylceramide consisting of a branched nonasaccharide made up from one sialyl residue, three galactose residues, two L-fucose residues, two N-acetylglucosamine residues and one glucose residue, which at the reducing end is attached to the ceramide portion via a beta-linkage.


A glycoside formed by successive (1->3) linkage of galactose, glucose, rhamnose and ribitol moieties.


LOFENTANIL

The carboxamide resulting from the formal condensation of the aryl amino group of methyl 4-anilino-3-methyl-1-(2-phenylethyl)piperidine-4-carboxylate with propanoic acid.


sialooctaosylceramide

A ganglioside in which the oligosaccharide portion is composed of an octasaccharide, to which one or more sialic acid residues are attached.


An alpha-L-rhamnoside consisting of D-ribitol having an alpha-L-rhamnosyl residue attached at the 4-position.


An organic anion which is obtained by removal of a proton from the hydroxy group of sorgoleone. The major form of sorgoleone at pH 7.3.


thienylfentanyl

An anilide resulting from the formal condensation of the aryl amino group of N-phenyl-1-[2-(2-thienyl)ethyl]piperidin-4-amine with propanoic acid.


A glycoside comprising glucose in (1->3) linkage with rhamnose, in turn linked (1->4) to D-ribitol.


A glycoside formed by successive (1->3) linkage of galactose, glucose and rhamnose, which is then linked (1->4) to D-ribitol.


N-methylfentanyl

The monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of 1-methyl-N-phenylpiperidin-4-amine with propanoic acid.


A tetrasaccharide derivative comprising alpha-D-Galp-(1->3)-alpha-D-Glcp-(1->3)-alpha-L-Rhap-(1->3)-D-ribitol phosphorylated at position 5 of ribitol.


CARBOXYFENTANYL

The dicarboxylic acid monoamide resulting from the formal condensation of aryl amino group of N-phenyl-1-(2-phenylethyl)piperidin-4-amine with succinic acid.


A tetrasaccharide derivative comprising alpha-D-Galp-(1->3)-alpha-D-Glcp-(1->3)-alpha-L-Rhap-(1->4)-D-ribitol phosphorylated at position 5 of ribitol.


A tetrasaccharide derivative comprising the alpha-D-Glcp-(1->3)-alpha-D-Glcp-(1->3)-alpha-L-Rhap-(1->3)-D-ribitol phosphorylated at position 5 of ribitol.


pyrimidine nucleotide-sugar

A nucleotide-sugar whose nucleobase is a pyrimidine.


A laminarabiose having beta-configuration at the reducing end anomeric centre.


aminophosphonate

An organic phosphonate of formula (RO)2P(=O)-CR2-NR2; R can be H.


methyl thiocyanate

A member of the class of thiocyanates that is the methyl ester of thiocyanic acid.


N-(4-aminobenzoyl)-L-glutamic acid

A dipeptide resulting from the formal condensation of the carboxylic acid group of 4-aminobenzoic acid with the amino group of L-glutamic acid.


name: EC 3.5.1.98 (histone deacetylase) inhibitor

description: An EC 3.5.1.* (non-peptide linear amide C-N hydrolase) inhibitor that interferes with the function of histone deacetylase (EC 3.5.1.98).


4-chlorocinnamic acid

An organochlorine compound comprising trans-cinnamic acid having a chloro substituent at the 4-position on the phenyl ring.


SORGOLEONE

A member of the family of benzoquinones, sorgoleone is 2-hydroxy-5-methoxy-1,4-benzoquinone in which the hydrogen at position 3 is substituted by a (4Z,7Z)-pentadeca-1,4,7-trien-15-yl group.


3-methylcinnamic acid

A cinnamic acid having a methyl substituent at the 3-position on the phenyl ring.


dTDP-rhamnose

A dTDP-sugar having either D- or L-rhamnose as the sugar component.


nucleobase-containing molecular entity

Any compound that has a nucleobase as a part.


oxylipin

Any member of the group of bioactive lipids made by oxidation of polyunsaturated fatty acids.


3-geranyl-4-hydroxybenzoic acid

A monohydroxybenzoic acid having the hydroxy group at the 4-position together with a geranyl group at the 3-position.


An acyl-CoA that results from the formal condensation of the thiol group of coenzyme A with the carboxy group of (E)-4-(trimethylammonio)but-2-enoic acid.


A pyrrolopyrimidine that is 7-deazaguanine bearing a carboxylic acid substituent at the 7 position.


A 5,6,7,8-tetrahydropterin having a carboxy group at the 6-position.


N-hydroxy-L-isoleucine

An N-hydroxyamino acid that is derived from L-isoleucine.


karakoline

An organonitrogen heterocyclic compound that is aconitane bearing hydroxy groups at the 1alpha, 8, and 14alpha positions and substituted at on the nitrogen and at positions 4 and 16beta by ethyl, methyl, and methoxy groups, respectively.


hydroxy-L-isoleucine

A hydroxy-amino acid in which one of the hydrogens of L-isoleucine has been substituted by a hydroxy group.


N-hydroxy-L-isoleucinate

A monocarboxylic acid anion, obtained by removal of a proton from the carboxylic acid group of N-hydroxy-L-isoleucine.


N,N-dihydroxy-L-isoleucine

An N,N-dihydroxy amino acid that is derived from L-isoleucine.


N,N-dihydroxy-L-isoleucinate

An N,N-dihydroxy-alpha-amino-acid anion resulting from removal of a proton from the carboxylic acid group of N,N-dihydroxy-L-isoleucine.


2-methylbutanal oxime

An aldoxime derived from 2-methylbutanal.


(E)-2-methylbutanal oxime

A 2-methylbutanal oxime in which the oxime double bond has E geometry.


(Z)-2-methylbutanal oxime

A 2-methylbutanal oxime in which the oxime double bond has Z geometry.


metal hydroperoxide

A hydroperoxide having the skeleton M-OOH, in which M is any metal.


N-hydroxy-L-valine

An N-hydroxyamino acid that is derived from L-valine.


hydroxy-L-valine

A hydroxy-amino acid in which one of the hydrogens of L-valine has been substituted by a hydroxy group.


N-hydroxy-L-valinate

A monocarboxylic acid anion, obtained by removal of a proton from the carboxylic acid group of N-hydroxy-L-valine.


N,N-dihydroxy-L-valine

An N,N-dihydroxy amino acid that is derived from L-valine.


N,N-dihydroxy-L-valinate

An N,N-dihydroxy-alpha-amino-acid anion resulting from removal of a proton from the carboxylic acid group of N,N-dihydroxy-L-valine.


(E)-2-methylpropanal oxime

A 2-methylpropanal oxime in which the oxime double bond has E geometry.


(Z)-2-methylpropanal oxime

A 2-methylpropanal oxime in which the oxime double bond has Z geometry.


4-nitrophenyl phosphate(2-)

An organophosphate oxoanion that results from the removal of two protons from the phosphate group of 4-nitrophenyl phosphate.


drimenol

A sesquiterpenoid primary alcohol, being methanol in which one of the methyl hydrogens is substituted by a 2,5,5,8a-tetramethyl-1,4,4a,5,6,7,8,8a-octahydronaphthalen-1-yl group.


2,3-dihydro-3-oxoanthranilic acid

An oxo carboxylic acid that is the 2,3-dihydro-3-oxo tautomer of 3-hydroxyanthranilic acid.


A 4-oxo monocarboxylic acid anion that is 2,3-dihydro-3-oxo tautomer of 3-hydroxyanthranilate and results from the removal of a proton from the carboxylic acid group of 2,3-dihydro-3-oxoanthranilic acid.


poly-ADP-D-ribose

A biomacromolecule that is composed of ADP-D-ribose units linked through glycosidic ribose-ribose 1''->2' bonds. Branching may also occur.


desferriexochelin 772MS

A carboxylic ester-lactam secreted by Mycobacterium tuberculosis which is both lipid- and water-soluble and acts as a siderophore.


The ammonium ion that is the conjugate acid of clenbuterol, formed by protonation of the secondary amine nitrogen atom.


A polyprenylhydroquinone consisting of hydroquinone in which the hydrogen at position 2 is substituted by a (2Z)-3-(hydroxymethyl)-7-methylocta-2,6-dien-1-yl group.


conjugated linoleic acid

An octadecadienoic acid having a system of two conjugated double bonds at any position.


kavapyrone

A pyranone that is 2H-pyran-2-one substituted by a methoxy group at position 4 and a 3-phenyloxiran-2-yl group at position 6 (the 2R,3S stereoisomer). Isolated from Didymocarpus aurantiacus and Piper rusbyi, it exhibits antileishmanial activity.


conjugated linolenic acid

Any n-3 (alpha) or n-6 (gamma)  octadecatrienoic acid in which at least two of the three double bonds are conjugated.


A polyester macromolecule composed of repeating 3-hydroxycarboxylic acid units.


D-alanyl-(R)-lactic acid

A D-alanyl ester that results from the formal condensation of the alcoholic hydroxy group of (2R)-lactic acid with the carboxylic acid group of D-alanine.


L-alanyl ester

Any alpha-amino acid ester that results from the formal condensation of the carboxylic acid group of L-alanine with an alcohol.


D-alanyl ester

Any alpha-amino acid ester that results from the formal condensation of the carboxylic acid group of D-alanine with an alcohol.


D-alanyl-(R)-lactic acid zwitterion

A zwitterion obtained by transfer of a proton from the carboxylic acid group to the amino group of D-alanyl-(R)-lactic acid. The major species at pH 7.3.


desferrimycobactin T

A cyclic hydroxamic acid secreted by Mycobacterium tuberculosis which is lipid-soluble and acts as a siderophore.


A trimeric branched amino oligosaccharide consisting of three repeating units of beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc joined by (1->3)-linkages.


An ammonium ion obtained by protonation of the tertiary amino group of metoclopramide.


A branched amino tetrasaccharide consisting of N-acetyl-beta-glucosamine at the reducing end with an alpha-fucosyl-(1->2)-alpha-fucosyl group attached at the 3-position and an N-acetyl-beta-glucosaminyl residue attached at the 4-position.


An ammonium ion that is obtained by protonation of both the tertiary amino group and the anilino nitrogen of metoclopramide.


A branched amino pentasaccharide consisting of an alpha-D-Gal residue at the reducing end having an alpha-L-Fuc-(1->3)-beta-D-GalNAc-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc moiety attached at the 3-position.


An amino tetrasaccharide consisting of alpha-fucosyl, N-acetyl-beta-galactosaminyl, N-acetyl-beta-glucosaminyl and alpha-galactose residues joined in a linear sequence.


An ammonium ion that is obtained by protonation of the pyrrolidine nitrogen of eletriptan.


A acrylic polymer, composed of poly[2-(methacryloxy)ethyl phosphorylcholine] macromolecules.


A branched amino tetrasaccharide comprising alpha-D-galactose at the reducing end having a N-acetyl-beta-D-galactosaminyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosaminyl moiety attached at the 3-position.


name: deuterated poly(methyl methacrylate) polymer

description: An acrylic polymer, composed of deuterated poly(methyl methacrylate) macromolecules.


d3-PMMA polymer

A deuterated poly(methyl methacrylate) polymer, composed of d3-PMMA macromolecules.


d5-PMMA polymer

A  deuterated poly(methyl methacrylate) polymer, composed of d5-PMMA macromolecules.


d8-PMMA polymer

A poly(methyl methacrylate) polymer, composed of d8-PMMA macromolecules.


poly(N,N-dimethylacrylamide) polymer

An acrylic polymer, composed of poly(N,N-dimethylacrylamide) macromolecules.


L-pipecolic acid zwitterion

The zwitterion of L-pipecolic acid formed by proton transfer from the carboxy group to nitrogen; major species at pH 7.3.


The organophosphate oxoanion that is the tetraanion of 7,8-dihydromonapterin 3-triphosphate; the major species at pH 7.3.


A linear amino trisaccharide comprising alpha-D-galactose at the reducing end having a N-acetyl-beta-D-galactosaminyl-(1->4)-N-acetyl-beta-D-glucosaminyl moiety attached at the 3-position.


A branched amino tetrasaccharide consisting of N-acetyl-glucosamine at the reducing end with an alpha-fucosyl-(1->2)-alpha-fucosyl group attached at the 3-position and an N-acetyl-beta-glucosaminyl residue attached at the 4-position.


An amino disaccharide consisting of N-acetylglucosamine having an N-acetylgalactosaminyl resiude attached at the 4-position via a beta-linkage.


7,8-dihydromonapterin 3-triphosphate

A pterin phosphate that is the 3-triphosphate of 7,8-dihydromonapterin.


An ammonium ion that results from the protonation of both of the nitrogens of buclizine.


2'-deoxyinosine 5'-phosphate(2-)

A 2'-deoxyribonucleoside 5'-monophosphate(2-) obtained by deprotonation of the phosphate OH groups of 2'-deoxyinosine 5'-monophosphate; major species at pH 7.3.


A branched amino tetrasaccharide consisting of methyl N-acetyl-beta-D-glucosaminide having an alpha-L-fucosyl residue at the 2-position and a beta-D-tyvelosyl-(1->3)-N-acetyl-beta-D-galactosaminyl group at the 3-position.


D-penicillamine disulfide

An organic disulfide consisting of two D-penicillamines joined by a disulfide bond.


phlobaphene

A mixture of flavonoid derivatives that forms the red pigment of plants.


N-acetyl-D-penicillamine

An N-acetyl-D-amino acid where the amino acid is D-penicillamine


3-decenoic acid

A decenoic acid having its double bond in the 3-position.


A polyprenyl phospho oligosaccharide that is a tetrasaccharide consisting of one glucuronic acid, one mannose and two glucose residues linked via a diphospho group to undecaprenol.


The ammonium ion resulting from the protonation of the side-chain amino group of carteolol.


anileridine

A piperidinecarboxylate ester that is the ethyl ester of isonipecotic acid in which the hydrogen alpha- to the carboxyl group is substituted by a phenyl group, and the hydrogen attached to the nitrogen is substituted by a 2-(4-aminophenyl)ethyl group.


docosapentaenoic acid

Any straight-chain, C22 fatty acid having five C=C double bonds.


docosatetraenoic acid

Any straight-chain, C22 fatty acid having four C=C double bonds.


2-hexenoic acid

A hexenoic acid having its double bond at position 2.


A piperidinium ion that results from the protonation of both of the nitrogen atoms of anileridine.


A piperidinemonocarboxylic acid that is 4-phenylisonipecotic acid in which the hydrogen alpha- to the carboxyl group is substituted by a phenyl group, and the hydrogen attached to the nitrogen is substituted by a 2-(4-aminophenyl)ethyl group.


ketamine

A member of the class of cyclohexanones in which one of the hydrogens at position 2 is substituted by a 2-chlorophenyl group, while the other is substituted by a methylamino group.


An amino disaccharide consisting of 2-(trimethylsilyl)ethyl N-acetyl-beta-D-galactosaminide having a beta-D-tyvelosyl residue attached at the 3-position.


An oligosaccharide phosphate that is a pentasaccharide consisting of one glucuronic acid, two mannose and two glucose residues linked via a diphospho group to undecaprenol.


An amino disaccharide consisting of N-acetyl-beta-D-galactosamine having a beta-D-tyvelosyl residue attached at the 3-position.


methyl beta-D-tyvelopyranoside

A methyl glycoside having beta-D-tyvelose as the glycoside component.


An ammonium ion that results from the protonation of the dimethyl-substituted nitrogen of promethazine.


ditrans,polycis-undecaprenol

An undecaprenol where the geometry of the double bonds is specified as (2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E).


A penicilloate anion that is the conjugate base of benzylpenicilloic acid arising from zwitterion formation and deprotonation of the remaining carboxy group.


penicilloate anion

A dicarboxylic acid anion arising from deprotonation of at least one of the carboxy groups of a penicilloic acid.


benzylpenicilloic acid

A penicilloic acid where the side-chain N-acyl group is specified as phenylacetyl.


poly(N,N-diethylacrylamide) polymer

An acrylic polymer, composed of poly(N,N-diethylacrylamide) macromolecules.


benzylpenillamine

A monocarboxylic acid that is D-penicillamine in which the amino group has been replaced by a consisting 2-benzyl-1H-imidazol-1-yl moiety.


An organophosphate oxoanion that is the trianion of beta-D-GlcA-(1->2)-alpha-D-Man-(1->3)-beta-D-Glc-(1->4)-alpha-D-Glc-1-diphospho-ditrans,polycis-undecaprenol arising from deprotonation of both free diphosphate OH groups and the carboxy group of the glucuronic acid residue; major species at pH 7.3.


An organic anion that is the conjugate base of 2-benzyl-4-hydroxymethylene-5-oxazolone, arising from deprotonation of the enolic OH group.


A 1,3-oxazole having benzyl, hydroxymethylene and oxo groups at positions 2, 4 and 5 respectively.


ketanserin

A member of the class of quinazolines that is quinazoline-2,4(1H,3H)-dione which is substituted at position 3 by a 2-[4-(p-fluorobenzoyl)piperidin-1-yl]ethyl group.


An organophosphate oxoanion that is the trianion of beta-D-Man-(1->4)-beta-D-GlcA-(1->2)-alpha-D-Man-(1->3)-beta-D-Glc-(1->4)-alpha-D-Glc-1-diphospho-ditrans,polycis-undecaprenol arising from deprotonation of both free diphosphate OH groups and the carboxy group of the glucuronic acid residue; major species at pH 7.3.


An organophosphate oxoanion obtained by removal of the proton from the phosphate group of L-seryl-AMP.


N-acylphosphatidylethanolamine

A phosphatidylethanolamine in which the amine function has formed an amide with a fatty acid RCO2H.


name: spermidine hydroxycinnamic acid conjugate

description: A carboxamide derivative between one or more of the nitrogens of spermidine and a hydroxycinnamic acid.


octadecadiynoic acid

Any C18 straight-chain fatty acid having two C#C triple bonds.


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


A piperidinium ion resulting from the protonation of the nitrogen atom of flavoxate.


3-methylflavone-8-carboxylic acid

A member of the class of flavones that is flavone substituted at position 3 by a methyl group and at position 8 by a carboxylic acid group.


A member of the class of piperidine in which the hydrogen attached to the nitrogen atom is substituted by a 2-hydroxyethyl group.


poly(butyl 2-cyanoacrylate) polymer

An acrylic polymer, composed of poly(butyl 2-cyanoacrylate) macromolecules.


A polyprenyl phospho oligosaccharide that is a disaccharide consisting of two glucose residues linked via a diphospho group to undecaprenol.


poly(spiropyran methacrylate) polymer

An acrylic polymer, composed of poly(spiropyran methacrylate) macromolecules.


An acrylic polymer, composed of poly[N-2-(hydroxypropyl) methacrylamide] macromolecules.


A beta-D-Gal-(1->3)-D-GalNAc having beta-configuration at the reducing end anomeric centre.


An acrylic polymer, composed of poly(glycerol 1-O-monomethacrylate) macromolecules.


poly(ethoxyethyl acrylate) polymer

An acrylic polymer, composed of poly(ethoxyethyl acrylate) macromolecules.


An amino disaccharide consisting of beta-D-galactose linked via a (1->3)-glycosidic bond to N-acetyl-beta-D-glucosamine. beta-D-Galp-(1->3)-beta-D-GlcpNAc in which the configuration at the reducing-end anomeric centre is beta.


An organophosphate oxoanion that is the dianion of beta-D-Glc-(1->4)-alpha-D-Glc-1-diphospho-ditrans,polycis-undecaprenol arising from deprotonation of both free diphosphate OH groups; major species at pH 7.3.


alpha-D-galactosyl group

A galactosyl group obtained by removing the hydroxy group from the hemiacetal function of alpha-D-galactose and, by extension, of a lower oligosaccharide having alpha-D-galactose at the reducing end. The unsubstituted parent of the class of alpha-D-galactosyl groups.


A flavonoid oxoanion that is the conjugate base of hesperetin arising from selective deprtotonation of the 7-hydroxy group.


BREVETOXIN A

A ciguatoxin comprising a linear sequence of ten trans-fused five-, six-, eight- and nine-membered rings.


A polyprenyl phospho oligosaccharide that is a trisaccharide consisting of one mannose and two glucose residues linked via a diphospho group to undecaprenol.


An organophosphate oxoanion that is the dianion of alpha-D-Man-(1->3)-beta-D-Glc-(1->4)-alpha-D-Glc-1-diphospho-ditrans,polycis-undecaprenol arising from deprotonation of both free diphosphate OH groups; major species at pH 7.3.


A polyprenyl glucosyl phosphate in which a glucosyl residue is linked to a undecaprenyl group via a diphospho group.


An organophosphate oxoanion that is the dianion of alpha-D-glucosyl ditrans,polycis-undecaprenyl diphosphate arising from deprotonation of both free diphosphate OH groups; major species at pH 7.3.


ciguatoxin HIJKLM ring fragment

A polycyclic ether comprising a linear sequence of sequence of five trans-fused oxacycles and one spiro-fused tetrahydrofuran ring.


poly(2-ethoxyethyl acrylate) polymer

A poly(ethoxy ethylacrylate) polymer, composed of poly(2-ethoxyethyl acrylate) macromolecules.


poly(1-ethoxyethyl acrylate) polymer

A poly(ethoxyethyl acrylate) polymer, composed of poly(1-ethoxyethyl acrylate) macromolecules.


poly(2-ethylhexyl methacrylate) polymer

An acrylic polymer, composed of poly(2-ethylhexyl methacrylate) macromolecules.


An acrylic polymer, composed of poly[2-(dimethylamino)ethyl methacrylate] macromolecules.


ciguatoxin IJKLM ring fragment

A polycyclic ether comprising a linear sequence of sequence of four trans-fused oxacycles and one spiro-fused tetrahydrofuran ring.


pectic arabinan

Arabinofuranosyl groups which are arabinan side chains of pectin composed of alpha-(1->5)-linked Araf residues, and which can be further branched by alpha-L-Araf units at O-2 and/or O-3.


A deoxyribonucleotide residue in which a 5-hydroxymethyluracil residue is glycosidically linked via the 5-hydroxymethyl oxygen to beta-D-glucose.


hemicellulose

Hemicelluloses are polysaccharides in plant cell walls that have beta-(1->4)-linked backbones with an equatorial configuration. Hemicelluloses include xyloglucans, xylans, mannans and glucomannans, and beta-(1->3,1->4)-glucans.


An anthranilate obtained by removal of a proton from the carboxylic acid group of 5-nitroanthranilic acid.


A monohydroxybenzoate that is obtained by removal of a proton from the carboxylic acid group of 5-nitrosalicylic acid.


The ammonium ion resulting from the protonation of the amino group of scopolamine.


ciguatoxin HIJKLM cyclic acetal

A polycyclic ether comprising a linear sequence of sequence of six trans-fused oxacycles and one spiro-fused tetrahydrofuran ring.


A polycyclic ether comprising a linear sequence of sequence of six trans-fused six-, seven- and eight-membered oxacycles.


ciguatoxin

Ciguatoxins are cyclic polyether toxins, derived from marine dinoflagellates, which are responsible for the symptoms of ciguatera poisoning. Ingestion of tropical and subtropical fin fish contaminated by ciguatoxins results in an illness characterised by neurological, cardiovascular and gastrointestinal disorders.


ciguatoxin CTX3C

A ciguatoxin comprising a sequence of twelve trans-fused six-, seven-, eight- and nine-membered oxacycles and a spiro-fused tetrahydrofuran.


scutellarin

The glycosyloxyflavone which is the 7-O-glucuronide of scutellarein.


51-hydroxy ciguatoxin CTX3C

A ciguatoxin comprising a sequence of twelve trans-fused six-, seven-, eight- and nine-membered oxacycles and a spiro-fused hydroxytetrahydrofuran ring.


ketoprofen

An oxo monocarboxylic acid that consists of propionic acid substituted by a 3-benzoylphenyl group at position 2.


5-nitroanthranilic acid

An aminobenzoic acid in which the the amino group is ortho- to the carboxylic acid group, and which is substituted para- to the amino group by a nitro group.


5-nitrosalicylic acid

A monohydroxybenzoic acid in which the hydroxy group is ortho- to the carboxylic acid group and which has a nitro substituent para- to the phenolic hydroxy group.


wogonin 7-O-beta-D-glucuronide

The glycosyloxyflavone which is the 7-O-glucuronide of wogonin.


The carbohydrate acid derivative anion that is the conjugate base of baicalin.


A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of scutellarin.


wogonin 7-O-beta-D-glucuronate

The monocarboxylic acid anion that is the conjugate base of wogonin 7-O-beta-D-glucuronide.


dolichol-linked oligosaccharide

An oligosaccharide derivative that is an oligosaccharide linked to dolichyl diphosphate via the diphosphate group.


An organosulfate oxoanion arising from deprotonation of the sulfo and carboxy groups of (S)-2-O-sulfolactic acid.


A pyrimidine 2'-deoxyribonucleoside composed of 2'-deoxyuridine having a 5-hydroxymethyl substituent.


An optically active form of (S)-3-sulfonatolactate having (S)-configuration.


ketorolac

A racemate comprising equimolar amounts of (R)-(+)- and (S)-(-)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid. While only the (S)-(-) enantiomer is a COX1 and COX2 inhibitor, the (R)-(+) enantiomer exhibits potent analgesic activity. A non-steroidal anti-inflammatory drug, ketorolac is mainly used (generally as the tromethamine salt) for its potent analgesic properties in the short-term management of post-operative pain, and in eye drops to relieve the ocular itching associated with seasonal allergic conjunctivitis. It was withdrawn from the market in many countries in 1993 following association with haemorrhage and renal failure.


(R)-4-phosphopantoic acid

A carboxyalkyl phosphate that is the 4-phosphate derivative of (R)-pantoic acid.


guanyl nucleotide

A nucleotide having guanine as the base.


adenyl nucleotide

A  nucleotide having adenine as the base.


Trianion of (R)-5-phosphopantoic acid arising from deprotonation of the carboxy and phosphate OH groups; major species at pH 7.3


guanyl ribonucleotide

A purine ribonucleotide where the purine is guanine.


adenyl ribonucleotide

A purine riboncleotide where adenine is the purine.


adenyl deoxyribonucleotide

A purine 2'-deoxyribonucleotide where the purine is adenine.


name: D-glucose- and/or D-galactose-substituted mannan

description: A heteroglycan in which a backbone composed of D-mannose units is substituted with D-glucose and/or D-galactose units.


A mannan consisting of repeating branched pentamannoside units joined via alpha-(1->6)-linkages.


A monocarboxylic acid anion that results from the removal of a proton from the carboxylic acid group of germacra-1(10),4,11(13)-trien-12-oic acid.


cerebronic acid

A very long-chain hydroxy fatty acid composed of lignoceric acid having a 2-hydroxy substituent.


A mannan consisting of repeating branched nonamannoside units joined via alpha-(1->6)-linkages.


phosphoglycerate

A glycerate in which at least one of the hydroxy groups has been phosphorylated.


A germacrane sesquiterpenoid derived from germacrane by dehydrogenation between the 1-10, 4-5, and 11-13 positions, and by oxidation of the methyl group at position 12 to the corresponding carboxylic acid.


A linear mannotriose consisting of three D-mannose units joined by alpha-(1->3)- and alpha-(1->2)-linkages


solavetivol

A spiro compound that is spiro[4.5]dec-6-ene which is substituted at positions 2, 6, 8, and 10 by isopropenyl, methyl, hydroxy, and methyl groups, respectively (the (2R,5S,8S,10R)-diastereoisomer).


carbonyl dihydrazine

A carbohydrazide obtained by formal condensation between hydrazinecarboxylic acid and hydrazine.


A linear mannopentaose composed of five D-mannose units, connected in sequence by one alpha-(1->3) and three alpha-(1->2) linkages.


chromium ion

An chromium atom having a net electric charge.


Reactive Blue 5

Anthraquinone carrying amino, sulfo and [3-({4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl}amino)-4-sulfophenyl]amino substituents at positions 1, 2 and 4 respectively.


A member of the class of 7-hydroxyisoflavones that is pseudobaptigenin  substituted by hydroxy group at position 5.


A steroid that has a structure based on a 21-carbon (pregnane) skeleton. Note that individual examples may have ring substituents at other positions and/or contain double bonds, aromatic A-rings, expanded/contracted rings etc., so the formula and mass may vary from that given for the generic structure.


A nucleoside triphosphate(4-) obtained by global deprotonation of the triphosphate OH groups of XTP; major species present at pH 7.3.


A mannopentaose consisting of D-mannose in which the hydroxy groups at positions 2 and 6 have each been glycosylated by an alpha-D-mannopyranosyl-(1->2)-alpha-D-mannopyranosyl group.


(Z)-hex-3-en-1-yl acetate

An acetate ester that results from the formal condensation of acetic acid with (Z)-hex-3-en-1-ol.


An oxonium betaine that is the conjugate base of cyanidin 3-O-(2-O-beta-D-glucuronosyl)-beta-D-glucoside, arising from deprotonation of the carboxy group; major species at pH 7.3.


cyanidin 3-O-beta-D-glucoside betaine

An oxonium betaine that is the conjugate base of cyanidin 3-O-beta-D-glucoside, arising from selective deprotonation of the 5-hydroxy group on the chromene ring; major species at pH 7.3.


imide anion

A polyatomic anion with a single negative charge at a nitrogen atom.


bistriflylimide anion

An imide anion in which the substituents on the negatively charged nitrogen are triflyl groups.


An imidazolium ion with an alkyl substituent at the 1-position and a methyl substituent at the 3-position.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is methyl.


A phenolate anion that results from the removal of a proton from the hydroxy group at position 7 of pratensein.


A six-membered glucosamine oligosaccharide consisting of two repeating units of beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc joined by a (1->3)-linkage.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is ethyl.


alpha-L-Fucp-(1->2)-beta-D-Galp-(1->4)-[alpha-L-Fucp-(1->3)]-beta-D-GlcpNAc-(1->3)-beta-D-Galp with configuration alpha at the anomeric centre of the galactose residue at the reducing end.


khellin

A furanochrome in which the basic tricyclic skeleton is substituted at positions 4 and 9 with methoxy groups and at position 7 with a methyl group. A major constituent of the plant Ammi visnaga it is a herbal folk medicine used for various illnesses, its main effect being as a vasodilator.


icosapentaenoate

A C20, straight-chain, polyunsaturated fatty acid anion containing five double bonds.


Reactive Blue 5(3-)

The organosulfonate oxoanion that is the trianion of Reactive Blue 5, formed by loss of a proton from each of the sulfo groups; major species at pH 7.3.


A branched heptasaccharide derivative consisting of two repeating units of beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc (joined by a (1->3)-linkage) with an alpha-L-fucosyl residue attached at the 2-position of the galactose residue at the non-reducing end.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is butyl.


A branched amino pentasaccharide comprising one fucose, two galactose, one glucosamine and one glucose unit (at the reducing end), linked as shown.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is hexyl.


bacillithiol

A thiol that is the alpha-anomeric glycoside of L-cysteinyl-D-glucosamine with L-malic acid.


A phenolate anion that results from the removal of a proton from the hydroxy group at position 7 of 5-hydroxypseudobaptigenin.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is octyl.


A branched amino hexasaccharide made up from two fucose, two galactose, one glucosamine and one glucose unit (at the reducing end).


(S)-beta-macrocarpene

A sesquiterpene that is 1,1'-bi(cyclohexane)-1,3'-diene substituted at positions 4', 5, and 5 by methyl groups (the S- enantiomer).


chrysobactin

A catechol-type siderophore with a structure of D-lysyl-L-serine substituted on N(2) of the lysyl residue by a 2,3-dihydroxybenzoyl group. It is produced by the Gram-negative bacillus Dickeya dadantii (previously known as Erwinia chrysanthem). Only the catecholate hydroxyl groups participate in metal coordination, so chrysobactin cannot provide full 1:1 coordination of Fe(III); at neutral pH and concentrations of about 0.1 mM, ferric chrysobactin exists as a mixture of bis and tris complexes.


achromobactin

A citrate siderophore possessing four carboxylate groups suitable for iron coordination.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is decyl.


A 1-alkyl-3-methylimidazolium in which the alkyl substituent at C-1 is dodecyl.


organic tetrafluoroborate salt

An organic salt containing tetrafluoroborate as the anionic component.


A branched amino pentasaccharide consisting of D-glucose at the reducing end having an alpha-L-fucosyl-(1->3)-[beta-D-galactosyl-(1->4)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl moiety attached at the 4-position.


An acrylic polymer, composed of poly[2-(diisopropylamino)ethyl methacrylate] macromolecules.


An acrylic polymer, composed of poly[2-(diethylamino)ethyl methacrylate] macromolecules.


3-hydroxy carboxylic acid

Any hydroxy carboxylic acid which contains a hydroxy group located beta- to the carboxylic acid group.


A branched amino hexasaccharide comprising two fucose, two galactose, one glucosamine and one glucose unit (at the reducing end), linked as shown.


A linear amino pentasaccharide comprising one fucose, two galactose, one glucosamine and one glucose unit (at the reducing end), linked as shown.


poly(N-acryloxysuccinimide) polymer

An acryilic polymer, composed of poly(N-acryloxysuccinimide) macromolecules.


name: poly(perylene bisimide acrylate) polymer

description: An acrylic polymer, composed of poly(perylene bisimide acrylate) macromolecules.


globoside

Any glycosphingolipid where the oligosaccharide component has an N-acetylgalactosaminyl residue at the non-reducing end.


cyclitol ether

An ether in which the ethereal oxygen is derived from one of the hydroxy groups of a cyclitol.


poly(butyl acrylate) polymer

An acrylic polymer, composed of poly(butyl acrylate) macromolecules.


An acrylic polymer, composed of poly[2-(acetoacetoxy)ethyl methacrylate] macromolecules.


poly(sodium acrylate) polymer

An acrylic polymer, composed of poly(sodium acrylate) macromolecules.


2-tetradecenoic acid

A tetradecenoic acid having its double bond in the 2-position.


7-tetradecenoic acid

A tetradecenoic acid having its double bond in the 7-position.


Organotin compounds in which the tin atom is bonded to a 2-hydroxybutyl group


poly(methyl methacrylate) polymer

An acrylic polymer, composed of poly(methyl methacrylate) macromolecules.


poly(stearyl methacrylate) polymer

An acrylic polymer, composed of poly(stearyl methacrylate) macromolecules.


poly(ethyl methacrylate) polymer

An acrylic polymer, composed of poly(ethyl methacrylate) macromolecules.


poly(acrylic acid) polymer

An acrylic polymer, composed of poly(acrylic acid) macromolecules.


isotactic polymer

A polymer, composed of isotactic macromolecules.


syndiotactic polymer

A polymer, composed of syndiotactic macromolecules.


atactic polymer

A polymer, composed of atactic macromolecules.


TDP

A pyrimidine ribonucleoside 5'-diphosphate in which the pyrimidine element is 5-methyluracil.


An organophosphate oxoanion that is the hexaanion formed from 2'-(5-triphosphoribosyl)-3'-dephospho-CoA by global loss of protons from the di- and tri-phospho groups.


harmala alkaloid

Any member of a class of naturally occurring alkaloids based on a 1-methyl-9H-beta-carboline skeleton.


acetylenic fatty acid anion

An unsaturated fatty acid anion that is the conjugate base of acetylenic fatty acid


D-mannitol 1-phosphate(2-)

An organophosphate oxoanion arising from deprotonation of the phosphate OH groups of D-mannitol.


A 2'-deoxyribonucleoside 5'-triphosphate(4-) that is the tetraanion of 2'-deoxyinosine 5'-triphosphate(dITP), arising from deprotonation of the four free OH groups of the triphosphate; major species at pH 7.3.


A doubly-charged nucleotide-sugar oxoanion arising from deprotonation of the diphosphate OH groups of dTDP-4-acetamido-4,6-dideoxy-D-glucose.


sulfolipid

A compound containing a sulfonic acid residue joined by a carbon-sulfur bond to a lipid.


A nucleotide-sugar oxoanion arising from deprotonation of the diphosphate OH groups and protonation of the amino group of UDP-3-O-[(3R)-3-hydroxytetradecanoyl]-D-glucosamine.


Tetranion of UDP-N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine having anionic diphosphate and carboxy groups and a cationic amino group.


The organophosphate oxoanion of overall charge -4 formed from undecaprenyldiphospho-N-acetylmuramoyl-L-alanyl-D-gamma-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine at pH 7.3.


The organophosphate oxoanion of overall charge -4 being the major microspecies of undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-D-gamma-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine present at pH 7.3.


(R)-chaulmoogric acid

The (R)-enantiomer of chaulmoogric acid.


afatinib

A quinazoline compound having a 3-chloro-4-fluoroanilino group at the 4-position, a 4-dimethylamino-trans-but-2-enamido group at the 6-position, and an (S)-tetrahydrofuran-3-yloxy group at the 7-position. Used (as its dimaleate salt) for the first-line treatment of patients with metastatic non-small cell lung cancer.


CHAULMOOGRIC ACID

The (S)-enantiomer of chaulmoogric acid.


fructoselysine 6-phosphate(1-)

An L-alpha-amino acid anion comprising fructoselysine 6-phosphate having deprotonated carboxy and phosphate groups and both amino groups protonated; major species at pH 7.3.


An amino-acid cation comprising fructosyllysine having a deprotonated carboxy group and both amino groups protonated; major species at pH 7.3.


A peptide anion that is the conjugate base of L-alanyl-D-glutamic acid, arising from deprotonation of the the two carboxy groups and protonation of the amino group; major species at pH 7.3.


A peptide anion that is the conjugate base of L-alanyl-L-glutamic acid, arising from deprotonation of the the two carboxy groups and protonation of the amino group; major species at pH 7.3.


neratinib

A quinoline compound having a cyano group at the 3-position, a 3-chloro-4-(2-pyridylmethoxy)anilino group at the 4-position, a 4-dimethylamino-trans-but-2-enoylamido group at the 6-position, and an ethoxy group at the 7-position.


carbohydroximic acid

A carboximidic acid having an OH or OR (R = organyl) group attached to the imide nitrogen.


canertinib

A quinazoline compound having a 3-chloro-4-fluoroanilino group at the 4-position, a propenamido group at the 6-position, and a 3-morpholinopropoxy group at the 7-position.


A cinnamate ester obtained by the formal condensation of the 1-hydroxy group of beta-D-glucopyranose with the carboxy group of trans-caffeic acid.


A pyrimidine compound having a 2-methoxy-4-(4-methylpiperazin-1-yl)anilino group at the 2-position, a 3-(acryloylamino)phenoxy group at the 4-position, and a chloro substituent at the 5-position.


A peptide anion that is the conjugate base of L-alanyl-gamma-D-glutamyl-meso-diaminopimelic acid, arising from deprotonation of the the three carboxy groups and protonation of both amino groups; major species at pH 7.3.


A nucleoside triphosphate(4-) obtained by global deprotonation of the triphosphate OH groups of ITP; major species present at pH 7.3.


An amino-acid cation comprising psicosyllysine having a deprotonated carboxy group and both amino groups protonated; major species at pH 7.3.


A 2'-deoxyribonucleoside 5'-triphosphate(4-) that is the tetraanion of 2'-deoxyadenosine 5'-triphosphate (dATP), arising from deprotonation of the four triphosphate OH groups; major species at pH 7.3.


An acyl-CoA oxoanion arising from deprotonation of the phosphate and diphosphate OH groups of trans-tetradec-2-enoyl-CoA; major species at pH 7.3.


An acyl-CoA oxoanion arising from deprotonation of the phosphate and diphosphate OH groups of trans-dec-2-enoyl-CoA; major species at pH 7.3.


methoxycinnamic acid

Any cinnamic acid carrying one or more methoxy substituents.


poly(aryleneethynylene) polymer

A polymer, composed of poly(aryleneethynylene) macromolecules.


dihydroxyphenylacetic acid

A dihydroxy monocarboxylic acid consisting of phenylacetic acid having two phenolic hydroxy substituents.


KNIPHOLONE

An anthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 4 and 6, a methyl group at position 2 and a 3-acetyl-2,6-dihydroxy-4-methoxyphenyl group at position 1. It exhibits antioxidant, cytotoxic and antiplasmodial activities.


oxa fatty acid

Any fatty acid in which oxygen replaces carbon as the divalent group -O- for the group -CH2.


divinyl ether fatty acid

An oxa fatty acid in which the defining oxa group forms part of a divinyl ether.


tactic polymer

A polymer, composed of tactic macromolecules.


oxa fatty acid anion

Any fatty acid anion in which oxygen replaces carbon as the divalent group -O- for the group -CH2.


graft polymer

A polymer, composed of graft polymer macromolecules.


poly(melamine) polymer

A polymer composed of poly(melamine) macromolecules.


The organophosphate oxoanion that is the trianion of TDP arising from deprotonation of the two diphosphate OH groups; major species at pH 7.3.


poly(sulfide) polymer

A polymer, composed of poly(sulfide) macrmolecules.


hyperbranched polymer

A polymer, composed of hyperbranched macromolecules.


glycopolymer

A polymer, composed of glycopolymer macromolecules.


name: O-alpha-D-glucosyl poly(glycerol phosphate) polymer

description: A glycopolymer, composed of O-alpha-D-glucosyl poly(glycerol phosphate) macrmolecules.


conjugated polymer

A polymer, composed of conjugated macromolecules.


poly(silane) polymer

A polymer, composed of poly(silane) macrmolecules.


poly(dimethylsilanediyl) polymer

A poly(silane) polymer, composed of poly(dimethylsilanediyl) macromolecules.


psicosyllysine

An L-lysine derivative having a psicosyl group attached to the side-chain amino group.


ionomer

A polymer, composed of ionomer macromolecules.


nafion polymer

An ionomer, composed of nafion macromolecules.


A 2'-deoxyribonucleoside 5'-triphosphate(4-) that is the tetraanion of 2'-deoxyguanosine 5'-triphosphate (dGTP), arising from deprotonation of the four triphosphate OH groups; major species at pH 7.3.


An acyl-CoA(4-) species arising from deprotonation of the phosphate and diphosphate OH groups of decanoyl-CoA.


heteropolyacid polymer

A polymer, composed of heteropolyacid macromolecules.


phosphotungstic acid polymer

A heteropolyacid polymer, composed of phosphotungstic acid macromolecules.


polycarbonate polymer

A polymer, composed of polycarbonate macromolecules.


bisphenol A polycarbonate polymer

A polycarbonate polymer, composed of bisphenol A polycarbonate macromolecules.


polyarylene polymer

A polymer composed of polyarylene macromolecules.


polyfuran polymer

A polyarylene polymer, composed of polyfuran macromolecules.


fructoselysine 6-phosphate

An L-lysine derivative having a 6-phosphofructosyl group attached to the side-chain amino group.


poly(2,5-furan) polymer

A polyfuran polymer, composed of poly(2,5-furan) macromolecules.


polynaphthalene polymer

A polyarylene polymer, composed of polynaphthalene macromolecules.


A UDP-amino sugar consisting of UDP-D-glucosamine having a (3R)-3-hydroxytetradecanoyl group attached at the 3-position of the glucosamine ring.


poly(naphthalene-1,4-diyl) polymer

A poly(naphthalene) polymer, composed of poly(naphthalene-1,4-diyl) macromolecules.


tetrahydrofolyl-poly(glutamate) polymer

An ionic polymer, composed of tetrahydrofolyl-poly(glutamate) macromolecules.


An ionic polymer, composed of 5,10-methylenetetrahydrofolate polyglutamate macromolecules.


gamma-poly(glutamate) polymer

An ionic polymer, composed of gamma-poly(glutamate) macromolecules (D and/or L-glutamate residues linked by gamma-peptidyl bonds).


poly(amide) polymer

A polymer, composed of poly(amide) macromolecules.


polyelectrolyte polymer

An ionic polymer, composed of polyelectrolyte macromolecules.


isopropyl beta-D-thiogalactopyranoside

An S-glycosyl compound consisting of beta-D-1-thiogalactose having an isopropyl group attached to the anomeric sulfur.


A 2-hydroxy-6-oxonona-2,4-dienedioate having (2E,4Z)-configuration.


A 2-hydroxy-6-oxonona-2,4,7-trienedioate having (2E,4Z,7E)-configuration.


The (E)-isomer of 3-[(5S,6R)-5,6-dihydroxycyclohexa-1,3-dienyl]acrylate.


poly(ethylene terephthalate) polymer

A polyester polymer, composed of poly(ethylene terephthalate) macromolecules.


poly(p-phenylene terephthalate) polymer

A polyester polymer, composed of poly(p-phenylene terephthalate) macromolecules.


A GDP-L-galactose(2-) having beta-configuration at the anomeric centre of the L-galactose fragment.


UDP-beta-L-arabinopyranose

A UDP-L-arabinose in which the arabinose has the arabinopyranose form with beta-configuration at the anomeric centre.


11,12-methyleneoctadecanoic acid

A C18, saturated fatty acid composed of octadecanoic acid having an 11,12-methylene substituent forming a cyclopropane.


A nucleotide-sugar oxoanion resulting from the removal of two protons from the diphosphate group of UDP-beta-L-arabinopyranose.


polysiloxane polymer

A polymer, composed of polysiloxane macromolecules.


silicone polymer

A polysiloxane polymer, composed of silicone macromolecules.


KUMANON G

A tetrahydroxyflavone isolated from the root barks of Morus alba and has been shown to exhibit anti-inflammatory activity.


UDP-beta-L-arabinofuranose

A UDP-sugar having beta-L-arabinose as the sugar component.


A silicone polymer, composed of poly[(mercaptopropyl)methylsiloxane] macromolecules.


The (E)-isomer of 3-[(5S,6R)-5,6-dihydroxycyclohexa-1,3-dienyl]acrylic acid.


A nucleotide-sugar oxoanion resulting from the removal of two protons from the diphosphate group of UDP-beta-L-arabinofuranose.


A silicone polymer, composed of poly[methyl(3,3,3-trifluoropropyl)siloxane] macromolecules.


A silicone copolymer, composed of poly[dimethylsiloxane-co-[3-(2-(2-hydroxyethoxy)ethoxy)propyl]methylsiloxane] macromolecules.


polydimethylsiloxane polymer

A silicone polymer, composed of polydimethylsiloxane macromolecules.


A 2-hydroxy-6-oxonona-2,4,7-trienedioic acid having (2E,4Z,7E)-configuration.


dimethicone polymer

A polydimethylsiloxane polymer, composed of dimethicone macromolecules.


polyanionic polymer

A polymer, composed of polyanion macromolecules.


kuwanon H

A tetrahydroxyflavone isolated from the plant species of the genus Morus.


A 2-hydroxy-6-oxonona-2,4-dienedioic acid having (2E,4Z)-configuration.


A tricarboxylic acid trianion resulting from deprotonation of the three carboxy groups of (2Z,4E)-4-carboxy-2-hydroxyhexa-2,4-dienedioic acid.


A polyprenylhydroquinone in which the polyprenyl substituent is hexaprenyl at C-2; an additional methoxy group is also present at C-6.


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


polyaniline polymer

A polymer, composed of polyaniline macromolecules.


A polyaniline polymer, composed of poly(2-methoxyaniline-5-sulfonic acid) macromolecules.


emeraldine polymer

A polyaniline polymer, composed of emeraldine macromolecules.


poly(aniline) polymer

A polyaniline polymer, composed of poly(aniline) macromolecules.


germacrene C

A sesquiterpenoid derived from germacrane by dehydrogenation at the 1,2- 3,4- and 7,8-positions.


pernigraniline polymer

A polyaniline polymer, composed of polygraniline macromolecules.


leucoemeraldine polymer

A polyaniline polymer, composed of leucoemeraldine macromolecules.


A 2'-deoxyribonucleoside 5'-triphosphate(4-) arising from deprotonation of the triphosphate OH groups of 2'-deoxycytidine 5'-triphosphate (dCTP); major species at pH 7.3.


polysilsesquioxane polymer

A polymer, composed of polysilsesquioxane macromolecules.


dendritic polymer

A polymer substance, composed of dendritic macromolecules.


polyimide polymer

A polymer, composed of polyimide macromolecules.


A thiolate anion resulting from the removal of a proton from one of the nitrogens of thiopental and tautomerisation.


poly[N-(2-aminoethyl)glycine] polymer

A poly(amide) polymer, composed of poly[N-(2-aminoethyl)glycine] macromolecules.


poly(arginine) polymer

A poly(amide) polymer, composed of poly(arginine) macromolecules.


poly(lysine) polymer

A poly(amide) polymer, composed of poly(lysine) macromolecules.


poly(D-lysine) polymer

A poly(lysine) polymer, composed of poly(D-lysine) macromolecules.


levobupivacaine

The (S)-(-)-enantiomer of bupivacaine.


poly(L-lysine) polymer

A poly(lysine) polymer, composed of poly(L-lysine) macromolecules.


poly(D-arginine) polymer

A poly(arginine) polymer, composed of poly(D-arginine) macromolecules.


poly(L-arginine) polymer

A poly(arginine) polymer, composed of poly(L-arginine) macromolecules.


A 4-carboxy-2-hydroxyhexa-2,4-dienedioic acid having (2Z,4E)-configuration about the C=C double bonds.


A nucleotide-sugar oxoanion obtained by deprotonation of the diphosphate OH groups of UDP-3-O-[(3R)-3-hydroxytetradecanoyl]-N-acetylglucosamine; major species at pH 7.3.


An organophosphate oxoanion resulting from deprotonation of the carboxy and phosphate OH groups of beta-D-ManNAcA-(1->4)-alpha-D-GlcNAc-1-diphospho-ditrans,polycis-undecaprenol; major species at pH 7.3.


An organophosphate oxoanion resulting from deprotonation of the carboxy and phosphate OH groups of alpha-D-FucNAc4-(1->4)-beta-D-ManNAcA-(1->4)-alpha-D-GlcNAc-undecaprenyl diphosphate; major species at pH 7.3.


poly(gamma-benzyl-L-glutamate) polymer

A poly(amide) polymer, composed of poly(gamma-benzyl-L-glutamate) macromolecules.


epoxy fatty acid

A heterocyclic fatty acid containing an epoxide ring as part of its structure.


poly(n-hexyl isocyanate) polymer

A poly(amide) polymer composed of poly(n-hexyl isocyanate) macromolecules.


CARBAPENEM

A carbapenemcarboxylic acid that is the 3-carboxy derivative of 2,3-didehydro-1-carbapenam.


polyglycine polymer

A poly(amide) polymer, composed of polyglycine macromolecules.


poly(glycine) polymer

A polyglycine polymer, composed of poly(glycine) macromolecules.


heptosyl-(KDO)2-lipid A(6-)

A lipid A oxoanion obtained via deprotonation of the carboxy and phosphate OH groups of L-alpha-D-Hep-(1->5)-[alpha-Kdo-(2->4)]-alpha-Kdo-(2->6)-lipid A; major species at pH 7.3.


poly(alkylene oxide) polymer

A poly(ether) polymer, composed of poly(alkylene oxide) macromolecules.


poly(phenylene oxide) polymer

A poly(alkylene oxide) polymer, composed of poly(phenylene oxide) macromolecules.


An anthocyanin cation comprising cyanidin(1+) having a beta-D-glucopyranuronosyl-(1->2)-beta-D-glucopyranosyl residue attached at the 3-position.


A nucleotide-sugar oxoanion arising from deprotonation of the diphosphate OH groups of ADP-L-glycero-beta-D-manno-heptose; major species at pH 7.3.


(heptosyl)2-(KDO)2-lipid A(6-)

A lipid A oxoanion obtained via deprotonation of the carboxy and phosphate OH groups of L-alpha-D-Hep-(1->3)-L-alpha-D-Hep-(1->5)-[alpha-Kdo-(2->4)]-alpha-Kdo-(2->6)-lipid A; major species at pH 7.3.


An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of gamma-glutamyl-gamma-aminobutyraldehyde; major species at pH 7.3.


An N-acyl-L-alpha-amino acid anion arising from deprotonation of both carboxy groups of N-acetyl-L-2-aminoadipic acid; major species at pH 7.3.


An N-acyl-L-alpha-amino acid anion arising from deprotonation of the carboxy and phosphate OH groups of N-acetyl-L-2-aminoadipic acid 6-phosphate; major species at pH 7.3.


N-acetyl-L-2-aminoadipate semialdehyde

An N-acyl-L-alpha-amino acid anion resulting from deprotonation of the carboxy group of N-acetyl-L-2-aminoadipic semialdehyde; major species at pH 7.3.


N(2)-acetyl-L-lysine zwitterion

An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of N(2)-acetyl-L-lysine; major species at pH 7.3.


A triply charged acyl-CoA oxoanion arising from deprotonation of the phosphate and diphosphate OH groups of gamma-butyrobetainyl-CoA.


tricoumaroyl spermidine

A spermidine hydroxycinnamic acid conjugate in which each nitrogen of spermidine has entered into amide bond formation with a molecule of 4-coumaric acid.


An N-acetyl-L-amino acid, where the amino acid is L-2-aminoadipic acid (6-oxo-L-norleucine).


A spermidine hydroxycinnamic acid conjugate in which N-1 and N-5 of spermidine have formed amide bonds with a molecule each of 5-hydroxyferulic acid and N-10 has formed an amide bond with sinapic acid.


gamma-butyrobetainyl-CoA

An acyl-CoA that results from the formal condensation of the thiol group of coenzyme A with the carboxy group of 4-trimethylammoniobutanoic acid.


D-psicose 6-phosphate(2-)

An organophosphate oxoanion obtained by deprotonation of the phosphate OH groups of D-psicose 6-phosphate; major species at pH 7.3.


(KDO)2-(palmitoleoyl)-lipid IVA(6-)

A lipid A oxoanion obtained via deprotonation of the carboxy and phosphate OH groups of (KDO)2-(palmitoleoyl)-lipid IVA; major species at pH 7.3.


gamma-glutamyl-gamma-aminobutyraldehyde

An L-glutamine derivative that is L-glutamine in which a hydrogen attached to the amide nitrogen is replaced by a 4-oxobutyl group.


A lipid A oxoanion obtained via deprotonation of the carboxy and phosphate OH groups of (KDO)2-(palmitoleoyl-myristoyl)-lipid A; major species at pH 7.3.


(heptosyl)2-(KDO)2-lipid A

A lipid A derivative having an  L-alpha-D-Hep-(1->3)-L-alpha-D-Hep-(1->5)-[alpha-Kdo-(2->4)]-alpha-Kdo attached to the free primary hydroxy group of lipid A.


(KDO)2-(lauroyl)-lipid IVA(6-)

A lipid A oxoanion obtained via deprotonation of the carboxy and phosphate OH groups of (KDO)2-(lauroyl)-lipid IVA; major species at pH 7.3.


A hexadecenoyl-CoA(4-) obtained by deprotonation of the phosphate and diphosphate OH groups of (E)-hexadec-2-enoyl-CoA; major species at pH 7.3.


D-fructofuranose 6-phosphate(2-)

An organophosphate oxoanion obtained by deprotonation of the phosphate OH groups of D-fructofuranose 6-phosphate; major species at pH 7.3.


heptosyl-(KDO)2-lipid A

A lipid A derivative having an L-alpha-D-Hep-(1->5)-[alpha-Kdo-(2->4)]-alpha-Kdo moiety attached to the free primary hydroxy group of lipid A.


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


ADP-L-glycero-beta-D-manno-heptose

An ADP-L-glycero-D-manno-heptose having beta-configuration at the anomeric centre of the heptose.


A butan-4-olide having a 2-chloroethyl group at the 3-position and two methyl substituents at the 5-position.


A poly(phenylene oxide) polymer, composed of poly(2,6-dimethyl-1,4-phenylene oxide) macromolecules.


A polyprenyl phospho oligosaccharide where alpha-D-FucNAc4-(1->4)-beta-D-ManNAcA-(1->4)-D-GlcNAc comprises the oligosaccharide component and is linked via a diphosphate to a polyprenyl chain consisting of eleven prenyl units.


poly(1,4-phenylene oxide) polymer

A poly(phenylene oxide) polymer, composed of poly(1,4-phenylene oxide) macromolecules.


poly(oxymethylene) polymer

A poly(alkylene oxide) polymer, composed of poly(oxymethylene) macrmolecules.


A UDP-amino sugar having 3-O-[(3R)-3-hydroxytetradecanoyl]-N-acetyl-alpha-glucosamine as the amino sugar component.


paraformaldehyde polymer

A poly(oxymethylene) polymer, composed of paraformaldehyde macromolecules.


A butan-4-olide having a 2-bromoethyl group at the 3-position and two methyl substituents at the 5-position.


A hexadecenoyl-CoA(4-) obtained by deprotonation of the phosphate and diphosphate OH groups of palmitoleyl-CoA.


A butan-4-olide having a 1-[(methylsulfonyl)oxy]ethyl group at the 3-position and two methyl substituents at the 5-position.


A butan-4-olide having a 3-bromopropyl group at the 3-position and two methyl substituents at the 5-position.


An undecaprenyldiphospho-N-acetylmuramoyl peptide in which the peptide element is L-alanyl-D-gamma-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine.


A butan-4-olide having a 2-(tosyloxy)ethyl group at the 3-position and two methyl substituents at the 5-position.


A butan-4-olide having a 2-[(4-methoxyphenylsulfonyl)oxy]ethyl group at the 3-position and two methyl substituents at the 5-position.


A butan-4-olide having a 2-(phenylsulfonyloxy)ethyl group at the 3-position and two methyl substituents at the 5-position.


A butan-4-olide having a [1-(4-chlorophenylsulfonyl)oxy]ethyl group at the 3-position and two methyl substituents at the 5-position.


D-glucopyranose 6-phosphate(2-)

An organophosphate oxoanion resulting from deprotonation of the phosphate OH groups of D-glucopyranose 6-phosphate; major species at pH 7.3.


A butan-4-olide having a [1-(4-nitrophenylsulfonyl)oxy]ethyl group at the 3-position and two methyl substituents at the 5-position.


A butan-4-olide having a 1-thiocyanatoethyl group at the 3-position and two methyl substituents at the 5-position.


A dihydrocarvone compound having the exocyclic isopropenyl double bond reduced and (R)-configuration.


A carvone compound comprising (R)-carvone having a 3-methyl substituent.


D-fructofuranose 6-phosphate

The five-membered ring form of D-fructose 6-phosphate.


A 2'-deoxyribonucleoside 5'-triphosphate(4-) resulting from deprotonation of the triphosphate OH groups of 2'-deoxyuridine-5'-triphosphate (dUTP); major species at pH 7.3.


(KDO)2-(palmitoleoyl-myristoyl)-lipid A

A lipid A derivative, comprising lipid A glycosylated with two 3-deoxy-D-manno-octulosonic acid (KDO) residues and having the dodecanoyl group replaced by palmitoleoyl.


nucleoside 5'-triphoshate(4-)

A ribonucleoside triphosphate oxoanion arising from global deprotonation of the  triphosphate groups of any nucleoside triphosphate; major species at pH 7.3.


(KDO)2-(palmitoleoyl)-lipid IVA

A lipid A comprising lipid IVA glycosylated with two 3-deoxy-D-manno-octulosonic acid (KDO) residues and carrying an additional palmitoleoyl group.


D-psicose 6-phosphate

A ketohexose monophosphate consisting of D-psicose having a phosphate group located at the 6-position.


(CHLOROMETHYL)BENZENE

A member of the class of  benzyl chlorides that is toluene substituted on the alpha-carbon with chlorine.


A 2'-deoxyribonucleoside triphosphate oxoanion being the tetraanion formed by global deprotonation of the triphosphate group.


A polyprenyl phospho oligosaccharide where beta-D-ManNAcA-(1->4)-D-GlcNAc comprises the oligosaccharide component and is linked via a diphosphate to a polyprenyl chain consisting of eleven prenyl units.


The nucleotide-sugar oxoanion which is the dianion formed from dTDP-4-acetamido-4,6-dideoxy-D-galactose by deprotonation of the two phosphate OH groups.


farnesyl triphosphate(4-)

The organophosphate oxoanion that is the tetra-anion arising from deprotonation of all four free triphosphate OH groups of farnesyl triphosphate.


A tripeptide comprising L-alanyl, gamma-D-glutamyl and meso-diaminopimelic acid residues in a linear sequence. It is a breakdown product of bacterial peptidoglycan and a NOD1 agonist.


L-alanyl-L-glutamic acid

A dipeptide consisting of L-glutamic acid having an L-alanyl attached to its alpha-amino group


L-alanyl-D-glutamic acid

A dipeptide consisting of D-glutamic acid having an L-alanyl attached to its alpha-amino group


D-hexopyranose 6-phosphate(2-)

The organophosphate oxoanion formed from D-hexopyranose 6-phosphate by loss of two protons from the phosphate group; principal species at pH 7.3.


A ketoaldonic acid comprising a 3-deoxyoctulosonic acid having beta-L-gulo-configuration.


A disaccharide comprising an alpha-3,4-dehydro-3,4,5-trideoxy-Kdo residue joined via a (2->8)-linkage to 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid (Kdo)


A carbohydrate acid comprising 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid (Kdo) having a 5-deoxy-4-epi-2,3-dehydro-Kdo moiety attached via an unusual (4->8) non-glycosidic linkage.


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.


digalactosylglycerol

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


A glycodihydroceramide having alpha-D-galactosyl component and the ceramide N-acyl group specified as tetradecanoyl.


D-glycero-D-manno-heptose 1-phosphate(2-) with alpha-configuration at the anomeric carbon atom.


A fucosyl oligoglycosylceramide consisting of ganglioside GM1 having an alpha-L-fucosyl residue attached at the 2-position of the galactose at the non-reducing end.


A glycopentaosylceramide having alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc as the glycopentaosyl component.


A sialotetraosylceramide having beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc as the sialotetraosyl component.


A amino tetrasaccharide comprising D-GalNAc having a beta-D-GlcNAc residue at the 6-position and a alpha-Neu5Ac-(2->3)-beta-D-Gal residue at the 3-position.


A linear amino trisaccharide comprising an alpha-N-acetylneuraminyl residue (2->3)-linked to a beta-D-galactosyl residue, which is in turn linked (1->3) to N-acetyl-D-galactosamine.


An amino disaccharide consisting of N-acetyl-D-galactosamine having a N-acetyl-beta-D-glucosaminyl residue attached at the 6-position.


A branched amino trisaccharide comprising N-acetyl-D-galactose having a beta-D-galactosyl residue at the 3-position and a N-acetyl-beta-D-glucosaminyl residue at the 6-position.


A fatty amide comprising nonadecanamide having tetradecyl, oxo and amino substituents at the 2-, 4- and 5-positions respectively.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having a 2-amino-2-deoxy-alpha-D-glucosyl residue at the 6-position.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having an alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue at the 6-position.


S-(hydroxymethyl)mycothiol

A 2-deoxy-alpha-D-glucoside, being mycothiol substituted on sulfur by a hydroxymethyl group.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having an alpha-D-mannosyl-(1->6)-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue at the 6-position.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having an alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue at the 6-position.


4-phospho-(KDO)-lipid IVA(7-)

The lipid IVA oxoanion that is (KDO)-lipid IVA(5-) phosphorylated at the 4 position on the KDO moiety; protonated to pH 7.3.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having a 6-O-(2-aminoethylphosphono)-alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue at the 6-position.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having an alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue at the 6-position.


A myo-inositol monophosphate derivative consisting of 1-O-(6-thiohexylphosphono)-D-myo-inositol having an alpha-D-mannosyl-(1->2)-6-O-(2-aminoethylphosphono)-alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl residue at the 6-position.


D-glycero-D-manno-heptose 1-phosphate(2-) with beta-configuration at the anomeric carbon atom.


A D-galactosyl-N-acylsphingosine where the ceramide N-acyl group is nonadecanoyl.


p-nitrophenyl group

An aryl group obtained via removal of the hydrogen atom from the 4-position of nitrobenzene.


An amino disaccharide consisting of D-galactose having an alpha-N-acetylneuraminyl residue attached at the 3-position


An N-acetylated alpha-(2->8)-linked homosialopolysaccharide consisting of six alpha-D-N-acetylneuraminyl residues joined by (2->8) linkages (i.e. [8)-alpha-Neu5Ac-(2->]n  where n = 6).


A polysaccharide composed of a backbone of alpha-D-fucosyl (1->2)-beta-L-rhamnosyl repeating units that are joined to each other via (1->3)-linkages.


An amino oligosaccharide consisting of repeating units of N-acetylneuraminic acid that are joined via alpha-(2->8)-linkages. Commonly known as polysialic acid or PSA,


An N-propionylated alpha-(2->8)-linked homosialopolysaccharide consisting of six alpha-D-N-propionylneuraminyl residues joined by (2->8) linkages (i.e. [8)-alpha-Neu5Pr-(2->]n  where n = 6).


A glucosamine oligosaccharide comprising N-acetylglucosamine at the reducing end having an alpha-L-rhamnosyl-(1->2)-alpha-L-rhamnosyl-(1->3)-alpha-L-rhamnosyl group attached at the 3-position.


A ten-membered glucosamine oligosaccharide comprising eight alpha-L-rhamnosyl residues (one at the reducing end) and two N-acetyl-beta-D-glucosaminyl residues in a linear sequence.


poly(butylene oxide) polymer

A poly(alkylene oxide) polymer, composed of poly(butylene oxide) macromolecules.


A poly(ether) polymer, composed of poly[5-(4-benzoylphenoxy)-2-hydroxybenzenesulfonic acid] macromolecules.


poly(p-dioxane) polymer

A poly(ether) polymer, composed of poly(p-dioxane) macromolecules.


A glycosylglucose in which the glycosyl moiety is L-rhamnose linked alpha to C-6 of D-glucose.


poly(p-dioxanone) polymer

A poly(ether) polymer composed of poly(p-dioxanone) macromolecules.


poly(vinyl methyl ether) polymer

A poly(ether) polymer, composed of poly(vinyl methyl ether) macromolecules.


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


A glycohexaosylceramide having 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 glycohexaosyl component.


A mannotriose consisting of three alpha-(1->6)-linked D-mannopyranose units with undefined stereochemistry at the reducing end.


A linear trisaccharide consisting of three D-mannose units joined by alpha-(1->2)- and alpha-(1->6)-linkages


A linear trisaccharide consisting of three D-mannose units joined by alpha-(1->2)-linkages


vinyl polymer

A polymer, composed of vinyl polymer macromolecules.


poly(propylene glycol) polymer

A poly(ether) polymer, composed of poly(propylene glycol) macromolecules.


flucloxcillanyl group

An organyl group formed by loss of OH from the carboxy group of  flucloxacillin.


polyglycidol polymer

A poly(ether) polymer, composed of polyglycidol macromolecules.


A mannotetrose comprising four D-mannose residues joined by alpha-(1->2)-, alpha-(1->6)- and alpha-(1->6)-linkages.


A poly(ether) polymer, composed of poly[4-(4-benzoylphenoxy)phenol] macromolecules.


A linear tetrasaccharide in which four mannopyranose residues are joined by alpha-(1->2)-, alpha-(1->2)- and alpha-(1->6)-linkages.


A linear mannopentaose comprising five D-mannose residues joined by sequential alpha-(1->2)-, alpha-(1->2)-, alpha-(1->2)- and alpha-(1->6)-linkages.


A mannopentaose consisting of five D-mannopyranose residues linked by four alpha-(1->2)-linkages.


An acyl-CoA oxoanion that results from the removal of four protons from the phosphate groups of fluoroacetyl-CoA. Protonated to pH 7.3.


A linear pentasaccharide comprising one glucose (at the reducing end) and four mannose residues joined by sequential alpha-(1->6)-, alpha-(1->2)-, alpha-(1->2)- and alpha-(1->2)-linkages.


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


A tetrapeptide comprising L-alanyl, gamma-D-glutamyl, L-lysyl and D-alanine residues coupled in sequence.


phenyl N-acetyl-alpha-D-glucosaminide

An N-acetyl-alpha-D-glucosaminide having phenyl as the anomeric substituent.


cholesteryl 6-O-acyl-beta-D-galactoside

A cholesteryl glycoside having any 6-O-acyl-beta-D-galactopyranosyl substituent attached at position 3 of cholesterol via a glycosidic linkage.


N-acetyl-beta-D-glucosaminide

Any N-acetyl-D-glucosaminide having beta-configuration at the anomeric centre.


phenyl N-acetyl-beta-D-glucosaminide

An N-acetyl-beta-D-glucosaminide having phenyl as the anomeric substituent.


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


A cholesteryl 6-O-acyl-beta-D-galactoside having oleoyl as the 6-O-acyl group.


A branched amino tetrasaccharide comprising N-acetyl-D-galactosamine at the reducing end with a N-acetyl-alpha-D-galactosaminyl-(1->3)-[alpha-L-fucosyl-(1->2)]-beta-D-galactosyl moiety attached at the 3-position.


A branched amino pentasaccharide comprising the linear sequence alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal with an additional beta-D-Glc residue attached to the GlcNAc at the 6-position.


N,S-isopropylidene-D-penicillamine

A thiazolidinemonocarboxylic acid having the carboxy group at the 4-position and four additional methyl substituents at positions 2, 2, 5 and 5.


poly(vinyl butyral) polymer

A poly(vinyl) polymer, composed of poly(vinyl butyral) macromolecules.


poly(acrylonitrile) polymer

A poly(vinyl) polymer, composed of poly(acrylonitrile) macromolecules.


poly(vinylcarbazole) polymer

A poly(vinyl) polymer, composed of poly(vinylcarbazole) macromolecules.


poly(N-vinylimidazole) polymer

A poly(vinyl) polymer, composed of poly(N-vinylimidazole) macromolecules.


polystyrene polymer

A poly(vinyl) polymer, composed of polystyrene macromolecules.


A glycohexaosylceramide having beta-D-GlcNAc-(1->3)-[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 glycohexaosyl component.


A ten-membered fucosyl oligoglycosylceramide having alpha-L-Fuc-(1->2)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-[alpha-L-Fuc-(1->2)-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 oligoglycosyl component.


L-seryl-AMP

A purine ribonucleoside 5'-monophosphate that is adenosine 5'-monophosphate in which one of the hydroxy groups of the phosphate has been condensed with the carboxylic acid group of L-serine.


fluoroacetyl-CoA

An acyl-CoA that results from the formal condensation of the thiol group of Co-A with the carboxylic acid group of fluoroacetic acid.


A cholesteryl 6-O-acyl-beta-D-galactoside having palmitoyl (hexadecanoyl) as the 6-O-acyl group.


A glycoheptaosylceramide having alpha-L-Fuc-(1->2)-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 glycoheptaosyl component.


A cholesteryl 6-O-acyl-beta-D-galactoside having decanoyl as the 6-O-acyl group.


A polysaccharide derivative composed of a backbone of beta-D-galactopyranuronosyl-(1->3)-2-acetamido-4-amino-2,4,6-trideoxy-alpha-D-glucopyranosyl-(1->4)-beta-D-galactopyranurosyl repeating units that are joined to each other via (1->3)-linkages.


A cholesteryl 6-O-acyl-beta-D-galactoside having hexanoyl as the 6-O-acyl group.


A cholesteryl 6-O-acyl-beta-D-galactoside having acetyl as the 6-O-acyl group.


pneumococcal C-polysaccharide

A polysaccharide phosphate composed of a backbone of tetrasaccharide-ribitol repeating units that are linked to each other by a phosphodiester linkage between position 5 of a D-ribitol residue and position 6 of a beta-D-glucopyranosyl residue.


A cholesteryl 6-O-acyl-beta-D-galactoside having 15-(ethyldisulfanyl)pentadecanoyl as the 6-O-acyl group.


steroid saponin

Any saponin derived from a hydroxysteroid.


cholesteryl glycoside

A steroid glycoside in which the steroid component is cholesterol.


A beta-D-galactoside comprising methyl beta-D-galactoside having a 15-(ethyldisulfanyl)pentadecanoyl group attached at the 6-position.


A beta-D-galactoside comprising phenyl beta-D-galactoside having a 15-(ethyldisulfanyl)pentadecanoyl group attached at the 6-position.


organic sulfamate oxoanion

An anion resulting from the removal of a proton from an organic sulfamic acid group.


A dTDP-sugar having 4-acetamido-4,6-dideoxy-D-galactose as the sugar portion.


An organophosphate anion resulting from deprotonation of at least one of the acidic hydroxy groups from the triphosphate moiety of a 2'-deoxyribonucleoside triphosphate.


A glycosylmannose consisting of two alpha-D-mannopyranose residues joined via a (1->3)-linkage.


A xylose phosphate that is 3-O-(6-O-phosphono-alpha-D-mannopyranosyl)-alpha-D-mannopyranose in which the dihydrogen phosphate group is condensed with the anomeric hydroxy group of alpha-D-xylose.


An organophosphate oxoanion that results from the removal of a proton from the phosphate group of 3-O-(6-O-alpha-D-xylosylphospho-alpha-D-mannopyranosyl)-alpha-D-mannopyranose.


amidobenzoate

Any benzoate anion carrying one or more amido substituents.


D-hexopyranose 6-phosphate

Any D-hexose 6-phosphate in which the hexose is in the pyranose form.


OROXYLIN A

A dihydroxy- and monomethoxy-flavone in which the hydroxy groups are positioned at C-5 and C-7 and the methoxy group is at C-6.


A nitrile formed formally by substitution of a cyano group at C-2 of butane.


oroxylin A 7-O-beta-D-glucuronide

The glycosyloxyflavone which is the 7-O-glucuronide of oroxylin A.


hydnocarpic acid

A cyclopentenyl fatty acid consisting of undecanoic acid having a cyclopent-2-enyl group at the 11-position.


dihydrocarvones

Any carvone having one of its C=C double bonds reduced.


A cyclopentenyl fatty acid composed of 6-tridecenoic acid having a 2-cyclopentenyl ring at position 13.


oroxylin A 7-O-beta-D-glucuronate

The monocarboxylic acid anion that is the conjugate base of oroxylin A 7-O-beta-D-glucuronide.


(R)-hydnocarpic acid

An optically active form of hydnocarpic acid having (R)-configuration.


gorlic acid

A 13-cyclopent-2-en-1-yltridec-6-enoic acid having R-configuration and a cis-double bond at position 6.


(+)-alpha-santalene

A sesquiterpene consisting of a tricyclo[2.2.1.0(2,6)]heptane skeleton substituted by methyl groups at positions 1 and 7 and by a 4-methylpent-3-en-1-yl group at position 7 (the 1S,2R,4S,6R,7R diastereoisomer).


(+)-endo-beta-bergamotene

A sesquiterpene consisting of a bicyclo[3.1.1]heptane skeleton substituted at position 2 by a methylidene group and at position 6 by methyl and 4-methylpent-3-en-1-yl groups (the all-S diastereoisomer).


(-)-endo-alpha-bergamotene

A cis-alpha-bergamotene that has (S,S,S)-configuration.


An ortho-fused bicyclic hydrocarbon with a structure consisting of decalin hydrogenated across C(7)-C(8) and with methyl groups at C(1) and C(4a) which both have S configuration.


organosilanol

A silicon hydroxide in which a silicon atom is bonded to a single hydroxy function and to at least one organyl group.


A ubiquinol in which the polyprenyl substituent is octaprenyl.


A ubiquinone whose structure comprises a 2,3-dimethoxy-5-methylbenzoquinone nucleus (common to all ubiquinones) and a side chain of eight isoprenoid units.


A menaquinol whose structure comprises a 2-methylbenzohydroquinone nucleus and a side chain of eight isoprenoid units.


(+)-cubenene

A sesquiterpene that is 1,6-dimethyl-4-(propan-2-yl)naphthalene in which the naphthalene ring has been hydrogenated at the 1, 2, 3, 4, 4a and 7 positions (the 1S,4R,4aS diastereoisomer).


(+)-epicubenol

A carbobicyclic compound that is cis-decalin substituted by a propan-2-yl group at position 1, methyl groups at position 4 and 7, and a hydroxy group at position 4a, and containing a double bond between positions 7 and 8 (the 1R,4S,4aR,8aS diastereoisomer).


A carbobicyclic compound that is 1,2,3,4,4a,5-hexahydronaphthalene which is substituted at position 1 by a propan-2-yl group and at positions 4 and 7 by methyl groups (the 1R,4R,4aS-diastereoisomer).


A carbobicyclic compound that is 1,2,3,4,4a,5,6,7-octahydronaphthalene which is substituted at positions 1, 4, and 7 by a propan-2-yl, methyl and methylidene groups, respectively (the 1R,4R,4aS-diastereoisomer).


amino cyclitol

Any cyclitol having one or more alcoholic hydroxy groups replaced by substituted or unsubstituted amino groups.


(+)-alpha-barbatene

A carbotricyclic compound and sesquiterpene that is 1,2,3,3a,4,5,8,8a-octahydro-4,8-methanoazulene that is substituted by methyl groups at the 3a, 4, 7 and 8a positions (the 3aR,4R,8R,8aS-diastereoisomer).


benzenamine sulfate

A sulfamic acid having a phenyl group attached to nitrogen.


pyridoisoquinoline

An organic heterotricyclic compound with a skeleton derived from a pyridine ring fused to an isoquinoline.


carboxyalkyl phosphate oxoanion

An organic anion resulting from deprotonation of any carboxyalkyl phosphate.


L-cysteinylglycine zwitterion

The zwitterion of L-cysteinylglycine resulting from the transfer of a proton from the hydroxy group of glycine to the amino group of cysteine. Major microspecies at pH 7.3.


L-prolylglycine

A dipeptide consisting of glycine having an L-prolyl group attached to its alpha-amino nitrogen.


L-prolinylglycine zwitterion

The zwitterion of L-prolinylglycine resulting from the transfer of a proton from the hydroxy group of glycine to the amino group of proline. Major microspecies at pH 7.3.


fatty acid derivative

Any organic molecular entity derived from a fatty acid.


L-ascorbate 6-phosphate(3-)

An organophosphate oxoanion that is the trianion formed from L-ascorbic acid 6-phosphate by deprotonation of the 3-hydroxy group and of both hydroxy groups of the phosphate function; principal species at pH 7.3.


(-)-alpha-gurjunene

A carbotricyclic compound and sesquiterpene that is 1a,2,3,4,4a,5,6,7b-octahydro-1H-cyclopropa[e]azulene which is substituted by methyl groups at positions 1, 1, 4 and 7 (the 1aR,4R,4aR,7bS- diastereoisomer). It has been isolated from several plant species such as Anaphalis nubigena and  Jatropha ribifolia.


(+)-valencene

A carbobicyclic compound and sesquiterpene that is 1,2,3,4,4a,5,6,7-octahydronaphthalene which is substituted a prop-1-en-2-yl group at position 3 and by methyl groups at positions 4a and 5  (the 3R,4aS,5R- diastereoisomer).


L-ascorbic acid 6-phosphate

An aldonolactone phosphate that is the 6-phosphate ester of L-ascorbic acid.


dinoflagellate luciferin

A member of the class of bilenes that is 1,2,3,21-tetrahydro-5,7-ethanobilene-a-19(16H),5(2)-dione which is substituted at positions 2, 8, 13 and 18 by methyl groups and at positions 1, 3, 12 and 17 by carboxy, 2-carboxyethyl, ethyl and vinyl groups, respectively (the 1S,2S,3S diastereoisomer).


nonclassic icosanoid

Any biologically active signalling molecule made by oxygenation of C20 fatty acids other than the classic icosanoids (the leukotrienes and the prostanoids).


oxoicosatetraenoic acid

Any C20 polyunsaturated fatty acid having four double bonds and at least one oxo group.


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


dinoflagellate luciferin(2-)

A dicarboxylic acid dianion that results from the removal of a proton from each of the carboxylic acid groups of dinoflagellate luciferin.


oxidized dinoflagellate luciferin

A member of the class of bilenes that is 1,2,3,21-tetrahydro-5,7-ethanobilene-a-19(16H),5(1),5(2)-trione which is substituted at positions 2, 8, 13 and 18 by methyl groups and at positions 1, 3, 12 and 17 by carboxy, 2-carboxyethyl, ethyl and vinyl groups, respectively (the 1S,2S,3S diastereoisomer).


oxidized dinoflagellate luciferin(2-)

A dicarboxylic acid dianion that results from the removal of a proton from each of the carboxylic acid groups of oxidized dinoflagellate luciferin.


bromo fatty acid

Any halo fatty acid containing at least one bromo substituent.


carbimazole

A member of the class of imidazoles that is methimazole in which the nitrogen bearing a hydrogen is converted into its ethoxycarbonyl derivative. A prodrug for methimazol, carbimazole is used for the treatment of hyperthyroidism.


A glycoside comprising beta-lactose having a p-(p-dimethylaminophenylazo)phenyl group at the 1-position.


A branched amino tetrasaccharide consisting of a sialyl residue, linked (2->3) to a galactosyl residue that in turn is linked (1->4) to a glucosaminyl residue, which is also carrying a fucosyl residue at the 3-position.


An amino pentasaccharide consisting of beta-D-galactose at the reducing end having a beta-D-glucosyl residue at the 4-position and an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosyl moiety at the 3-position.


A amino pentasaccharide consisting of beta-D-galactose at the reducing end having a beta-D-glucosyl residue at the 4-position and an N-acetyl-alpha-neuraminyl-(2->3)-beta-D-galactosyl-(1->3)-N-acetyl-beta-D-glucosaminyl moiety at the 3-position.


A six-membered oligosaccharide phosphate antigen consisting of three 3-deoxy-D-manno-oct-2-ulose residues and two glucosamine residues (one at the reducing end) in a linear sequence, with two phosphate groups attached.


ferroheme a(2-)

The porphyrin carboxylic acid anion that is ferroheme a protonated to pH 7.3.


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.


ferroheme c(2-)

The cyclic tetrapyrrole anion that is ferroheme c protonated to pH 7.3.


p-aminophenylphosphocholine

A phosphocholine that is the 4-aminophenyl ester of choline phosphate.


bacteriochlorophyll a(1-)

The cyclic tetrapyrrole anion that is bacteriochlorophyll a protonated to pH 7.3.


chlorophyll b(1-)

The cyclic tetrapyrrole anion that is chlorophyll b protonated to pH 7.3.


An enal consisting of pent-2-ene having an oxo group at the 1-position


D-pantetheine 4'-phosphate(2-)

Pantetheine 4'-phosphate(2-) with D (R) configuration at the 2' position. The dianion formed from D-pantetheine 4'-phosphate by deprotonation of the phosphate group; major microspecies at pH 7.3.


An enal consisting of hept-2-ene having an oxo group at the 1-position.


An enal consisting of oct-2-ene having an oxo group at the 1-position.


An enal consisting of non-2-ene having an oxo group at the 1-position.


A decenal in which the C=C bond is located at the 2-3 position.


hydroxypolyether aldehyde

An aldehyde in which the carbon alpha to the carbonyl group is part of a hydroxypolyether system.


hydroxypolyether phosphate

An organic phosphate in which one of the terminal hydroxy groups of an alpha,alpha-dihydroxypolyether is phosphorylated.


A sialodiosylceramide consisting of the tetrasaccharide 9-O-acetyl-alpha-N-acetylneuraminyl-(2->8)-alpha-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->4)-beta-D-glucose attached glycosidically to the primary hydroxy function of ceramide.


The 2'-deoxyribonucleoside triphosphate oxoanion that is 5-methyl-dCTP protonated to pH 7.3.


A sialotriaosylceramide consisting of the hexasaccharide beta-GalNAc-(1->4)-[alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)]-beta-Gal-(1->4)-beta-Glc attached to the primary hydroxy function of ceramide.


A sialotetraosylceramide consisting of a linear pentasaccharide made up from one sialyl residue, two galactose residues, one N-acetylgalactosamine residue and a glucose residue at the reducing end attached to the ceramide portion via a beta-linkage.


lipid IIA(3-)

The lipid oxoanion formed from lipid IIA by deprotonation of the phosphate hydroxy groups.


lipid IIA

A lipid A derivative in which the phospho group at the anomeric carbon is esterified with a 4-amino-4-deoxy-beta-L-arabinopyranosyl group.


thujopsene

A carbotricyclic compound that is cis-1,1a,4,4a,5,6,7,8-octahydrocyclopropa[d]naphthalene which is substituted by methyl groups at the 2, 4a, 8 and 8 positions.


(+)-thujopsene

A thujopsene that has (R,R,R)-configuration.


An amino trisaccharide consisting of beta-L-rhamnose at the reducing end having a 4,6-O-[(1S)-1-carboxyethylidene]-N-acetyl-beta-D-glucosaminyl-(1->3)-alpha-D-galactosyl group attached at the 4-position.


aureobasidin A

A cyclodepsipeptide antibiotic, which is isolated from the filamentous fungus Aureobasidium pullulans R106 and is toxic to yeast at low concentrations (0.1-0.5 ug/ml).


A linear tetrasaccharide consisting of four alpha-L-rhamnose units joined by sequential (1->2)-, (1->3)- and (1->2)-linkages.


An amino disaccharide consisting of alpha-L-rhamnose having an N-acetyl beta-D-glucosaminyl residue attached at the 2-position.


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


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


beta-chamigrene

A carbobicyclic compound and sesquiterpene that is spiro[5.5]undec-2-ene which is substituted by a methylidene group at position 11 and by methyl groups at positions 3, 7 and 7.


A 4,6-O-[(1R)-1-carboxyethylidene]-D-galactose having beta-configuration at the anomeric centre.


(+)-beta-chamigrene

The (6S)-enantiomer of beta-chamigrene.


A monosaccharide derivative consisting of D-galactose having a 1-carboxyethylidene group masking the 4-and 6-positions.


The (E)-isomer of oct-2-enal.


ENFUMAFUNGIN

A triterpene glycoside and hemiacetal isolated from a fermentation of Hormonema sp. and which specifically inhibits glucan synthesis in fungal cells.


A carbohydrate derivative consisting of beta-D-galactose having a 1-carboxyethylidene group masking the 3-and 4-positions.


A member of the class of phenylacetic acids that is phenylacetic acid having a (2,6-dichlorophenyl)amino group at the 2-position and a 2-(2-oxoethoxy)ethoxy group at the 5-position.


A sialopentaosylceramide having beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc as the sialopentaosyl component.


A branched glycoside consiting of propyl alpha-L-rhamnoside having alpha-L-rhamnosyl and N-acetyl-beta-D-glucosaminyl residues at the 2- and 2-positions respectively.


beta-L-Ara4N-(KDO)2-lipid IVA

A lipid A comprising lipid IVA glycosylated with two 3-deoxy-D-manno-octulosonic acid (KDO) residues and carrying an additional 4-amino-4-deoxy-beta-L-arabinopyranosyl esterifying group.


beta-L-Ara4N-(KDO)2-lipid IVA(4-)

The organophosphate oxoanion formed from beta-L-Ara4N-(KDO)2-lipid IVA by deprotonation of the carboxy and phosphate groups. Major microspecies at pH 7.3.


A linear amino trisaccharide consisting of beta-D-glucose at the reducing end having an N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl group attached at the 4-position.


A trideoxyhexose comprising D-galactopyranose having the hydroxy groups at positions 2- and 4- replaced by acetamido and amino groups respectively and also deoxygenated at the 6-position.


A polyprenyl glycosyl phosphate in which the glycosyl moiety is D-mannosyl and the polyprenyl group is di-trans,poly-cis-undecaprenyl.


The organophosphate oxoanion formed by deprotonation of the phosphate OH in D-mannosyl ditrans,polycis-undecaprenyl phosphate. Major microspecies at pH 7.3.


A glucotriose consisting of three D-glucose units joined by beta-(1->2)-linkages


A linear trisaccharide consisting of three L-rhamose units joined by alpha-(1->2)-linkages


A linear amino tetrasaccharide composed of alpha-L-rhamnose, alpha-D-galactose, N-acetyl beta-D-glucosamine and alpha-L-rhamnose units joined by sequential (1->3)-, (1->3)- and (1->4)-linkages.


A galactotriose composed of three beta-D-galactose units joined by (1->6)-linkages.


A 2'-deoxycytidine phosphate having 5-methylcytosine as the nucleobase.


A pentasaccharide derivative composed of a 4-O-methyl-beta-D-glucuronic acid (at the non-reducing end) and four beta-D-galactose units all joined via (1->6)-linkages.


A glycoside composed of three beta-D-galactosyl residues and one galactitol unit all joined via (1->6)-linkages.


A glycoside composed of two beta-D-galactosyl residues and one galactitol unit all joined via (1->6)-linkages.


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


A galactotriose composed of three beta-D-galactopyranose units joined by (1->3)-linkages.


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


A linear trisaccharide composed of D-galactose having a alpha-L-arabinosyl-(1->3)-beta-D-galactosyl moiety attached at the 6-position


A galactotetraose composed of four beta-D-galactofuranose units joined by (1->5)-linkages.


A polysaccharide derivative composed of a backbone of repeating beta-D-galactosyl-(1->4)-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl that are joined via (1->6)-linkages between the glucosyl and N-acetylglucosaminyl residues.


terpene glycoside

A terpenoid in which one or more hydroxy functions are glycosylated.


triterpenoid saponin

A terpene glycoside in which the terpene moiety is a triterpenoid.


name: alpha,alpha-trehalose dicarboxylic acid bis-N,N-dioctadecylamide

description: A dicarboxylic acid diamide obtained by formal condensation of one molecule of alpha,alpha-trehalose dicarboxylic acid and two molecules of dioctadecylamine.


L-arabinofuranose

The five-membered ring form of L-arabinose.


A branched polysaccharide derivative composed of a backbone of repeating [alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->6)]-beta-D-Glc-(1->4)-[beta-D-Glc-(1->3)]-beta-D-Gal-(1->4)-beta-D-Glc units, joined by (1->4)-linkages as shown.


A triacyl lipopeptide consisting of the tripeptide L-cysteinyl-L-seryl-L-serine with the cysteinyl residue carrying N-palmitoyl and S-2,3-bis(palmitoyloxy)propyl groups.


A mannotriose consisting of three D-mannose units joined by sequential beta-(1->2)- and alpha-(1->2)-linkages.


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


An alpha-L-rhamnoside consisting of D-glucitol having an alpha-L-rhamnosyl residue attached at the 3-position.


A glycosylrhamnose derivative consisting of alpha-L-rhamnose having a 2,3,4-tri-O-methyl-alpha-L-fucosyl residue attached at the 3-position.


A disaccharide composed of two 2-acetamido-2-deoxy-D-galactopyranose residues joined by a (1->3) glycosidic bond.


A linear amino trisaccharide consisting of a beta-D-galactosyl residue linked (1->3) to an N-acetyl-D-glucosaminyl residue, which is in turn linked (1->3) to N-acetyl-D-glucosamine at the reducing end.


A linear trisaccharide derivative consisting of 2-O-methyl-alpha-L-rhamnose having a 2,3,4-tri-O-methyl-alpha-L-fucosyl-(1->3)-alpha-L-rhamnosyl moiety attached at the 3-position.


A mannotetraose in which the four mannose units are joined by sequential beta-(1->2)-, alpha-(1->2)- and alpha-(1->2)-linkages.


A glucosyl group obtained by removing the hydroxy group from the hemiacetal function of N-acetyl-beta-D-galactosaminyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosamine.


The monosaccharide sulfate formed by sulfating N-acetyl-D-glucosamine at O(6).


A linear amino tetrasaccharide comprising beta-anthrose at the non-reducing end and two alpha-L-rhamnose units joined by sequential (1->3)- and (1->2)-linkages.


A branched amino tetrasaccharide consisting of a sialyl residue, linked (2->3) to a galactosyl residue that in turn is linked (1->3) to a glucosaminyl residue, which is also carrying a fucosyl residue at the 4-position.


alpha-D-Manp-(1->3)-[alpha-D-Manp-(1->6)]-D-Manp with alpha configuration at the anomeric centre of the mannose residue at the reducing end.


A polysaccharide derivative comprised of repeating sialyl residues, linked (2->9).


dinoflagellate luciferin(1-)

The linear tetrapyrrole anion that is dinoflagellate luciferin protonated to pH 7.3.


A glycotriaosylceramide having beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->4)-D-glucose as the glycotriaosyl component.


beta-D-galactopyranosyl diglyceride

A galactosylglycerol derivative consisting of a 1,2-diglyceride having a beta-D-galactosyl residue attached at the 3-position.


2-deoxystreptamine derivative

Any derivative of 2-deoxystreptamine.


A polysaccharide derivative comprised of repeating 7,8-di-O-acetylsialyl residues, linked (2->9).


An amino disaccharide formed of alpha-D-galactopyranose in (1->4)-linkage with 2-acetamido-2-deoxyglucopyranose.


An amino trisaccharide consisting of an alpha-Gal residue at the non-reducing end linked (1->4) to a beta-GalNAc residue which is in turn linked (1->4) to alpha-Gal.


A linear tetrasaccharide comprising three successive D-galactosyl residues and a glucosyl residue at the reducing end joined by sequential alpha-(1->4)-, beta-(1->3)- and beta-(1->4)-linkages.


An alpha-D-Glcp-(1->3)-L-Rhap in which the carbon bearing the anomeric hydroxy group has alpha configuration.


An amino disaccharide consisting of an beta-D-glucose residue having an N-acetyl-beta-D-glucosaminyl residue attached at the 2-position.


beta-D-mannosyl C32-phosphomycoketide

A mannose phosphate consisting of beta-D-mannose having a (4S,8S,12S,16S,20S)-4,8,12,16,20-pentamethylheptacosyl)phosphate group at position 1.


6-(O-phosphocholine)oxyhexanoic acid

A phosphocholine linked to 6-hydroxyhexanoic acid via a phosphodiester linkage.


An ammonium betaine formed by deprotonation of the carboxylic acid group of 6-(O-phosphocholine)oxyhexanoic acid.


An ammonium betaine formed by deprotonation of the phosphoric acid group of 6-(O-phosphocholine)hydroxyhexanoic acid.


A dialkyl phosphate anion formed by deprotonation of both the phosphoric and carboxylic acid groups of 6-(O-phosphocholine)hydroxyhexanoic acid.


A branched hexasaccharide consisting of alpha-D-Man at the reducing end having alpha-D-Gal-(1->2)-alpha-D-Gal-(1->6)-alpha-D-Gal and alpha-D-Man-(1->2)-alpha-D-Man groups attached at the 3- and 6-positions respectively.


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.


A branched heptasaccharide consisting of alpha-D-Man at the reducing end having alpha-D-Gal-(1->2)-alpha-D-Gal-(1->6)-[alpha-D-Gal-(1->2)]-alpha-D-Gal and alpha-D-Man-(1->2)-alpha-D-Man groups attached at the 3- and 6-positions respectively.


lysoganglioside

Any ganglioside lacking the ceramide N-acyl group.


Paz-PC

A 1,2-diacyl-sn-glycero-3-phosphocholine having palmitoyl and azelaoyl groups at positions 1 and 2 respectively.