Any flavonol carrying a 7-hydroxy substituent.


A trihydroxyflavone that is  galangin substituted by a prenyl group at position 6.


morin

A pentahydroxyflavone that is 7-hydroxyflavonol bearing three additional hydroxy substituents at positions 2' 4' and 5.


azaleatin

A monomethoxyflavone that is quercetin in which the hydroxy group at position 5 is replaced by a methoxy group.


A dihydroxyflavone that is  chrysin substituted by a prenyl group at position 6.


A dihydroxyflavone that is chrysin substituted by a prenyl group at position 8.


myricetin

A hexahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 3', 4', 5, 5' and 7. It has been isolated from the leaves of Myrica rubra and other plants.


galangin

A 7-hydroxyflavonol with additional hydroxy groups at positions 3 and 5 respectively; a growth inhibitor of breast tumor cells.


A 7-hydroxyflavonol that is  3-methylgalangin substituted by a 1,1-dimethylallyl group at position 8.


A dihydroxyflavone that is  chrysin substituted by prenyl groups at positions 6 and 8 respectively.


MACARANGIN

A  tetrahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 5, 7 and 4' and a geranyl group at position 6. It has been isolated from  Macaranga bicolor.


fisetin

A 7-hydroxyflavonol with additional hydroxy groups at positions 3, 3' and 4'.


A dihydroxyflavone that is chrysin substituted by a geranyl group at position 6.


ROBINETIN

A pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 7, 3, 4' and 5'.


HERBACETIN

A pentahydroxyflavone that is kaempferol substituted by a hydroxy group at position 8. It is a natural flavonoid from flaxseed which exerts antioxidant, anti-inflammatory and anticancer activities.


sexangularetin

A 7-hydroxyflavonol that is  kaempferol substituted by a methoxy group at position 8.


A 7-hydroxyflavonol that is kaempferide substituted by a 1,1-dimethylallyl group at position 8.


datiscetin

A tetrahydroxyflavone that is 7-hydroxyflavonol bearing two additional hydroxy substituents at positions 2' and 5.


TAMARIXETIN

A monomethoxyflavone that is quercetin methylated at position O-4'. Isolated from Cyperus teneriffae.


kaempferol

A tetrahydroxyflavone in which the four hydroxy groups are located at positions 3, 5, 7 and 4'. Acting as an antioxidant by reducing oxidative stress, it is currently under consideration as a possible cancer treatment.


GOSSYPETIN

A hexahydroxyflavone having the hydroxy groups placed at the 3-, 3'-, 4'-, 5- 7- and 8-positions.


KAEMPFERIDE

A monomethoxyflavone that is the 4'-O-methyl derivative of kaempferol.


pinoquercetin

A pentahydroxyflavone that is  quercetin substituted by a methyl group at position 6.


A 7-hydroxyflavonol that is 3-O-methylgalangin  substituted by a prenyl group at position 8.


DORSILURIN F

A 7-hydroxyflavonol substituted by additional hydroxy groups at positions 5 and 3' and prenyl groups at positions 6, 8 and 4'. Isolated from the roots of Dorstenia psilurus, it exhibits alpha-glucosidase inhibitory activity.


chrysin

A dihydroxyflavone in which the two hydroxy groups are located at positions 5 and 7.


ISORHAMNETIN

A monomethoxyflavone that is quercetin in which the hydroxy group at position 3' is replaced by a methoxy group.


A dihydroxyflavone that is  chrysin substituted by a geranyl group at position 8.


Phe-Ala-Asp

A tripeptide composed of L-phenylalanine, L-alanine, and L-aspartic acid joined by peptide linkages.


A thioglycoside in which alpha-D-mannopyranosyl-(1->6)-1-thio-alpha-D-mannopyranose is glycosylated at sulfur with a 2-imino-2-methoxyethyl group.


glutamine derivative

A glutamic acid derivative resulting from reaction of glutamine acid at the amino group, the carboxy group, or the side-chain carboxamide, or from the replacement of any hydrogen by a heteroatom. The definition normally excludes peptides containing glutamine residues.


Dnp-Gln

A L-glutamine derivative that is L-glutamine substituted on the alpha-nitrogen by a 2,4-dinitrophenyl group.


ophthalmic acid

A L-glutamine derivative that is L-glutamine substituted by a 1-[(carboxymethyl)amino]-1-oxobutan-2-yl at the terminal amino nitrogen atom.


D-glutamine derivative

A non-proteinogenic amino acid derivative resulting from the formal reaction of D-glutamine at the amino group, carboxy group, or carboxamide, or from the replacement of any hydrogen of D-glutamine by a heteroatom.


L-glutamine amide

An amino acid amide resulting from the formal condensation of the carboxy group of L-glutamine with ammonia.


gamma-glutamyltyramine

An L-glutamine derivative obtained by formal condensation of the side-chain carboxy group of glutamic acid with the amino group of tyramine.


L-glutamine derivative

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


An L-glutamine derivative obtained by the formal condensation of the side-chain carboxy group of L-glutamic acid with the amino group of aniline.


COMBRETOL

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


ribofuranose

A cyclic ribose having a 5-membered tetrahydrofuran ring; the predominant (C3'-endo) form of the two cyclic structures (the other is the "C2'-endo" form, having a 6-membered ring) adopted by ribose in aqueous solution.


L-ribofuranose

An ribofuranose having L-configuration.


L-ribose

A ribose in which the chiral carbon atom furthest away from the aldehyde group (C4') has the same configuration as in L-glyceraldehyde.


hydracid

A hydracid is a compound which contains hydrogen that is not bound to oxygen, and which produces a conjugate base by loss of positive hydrogen ion(s) (hydrons).


isocyanic acid

A colourless, volatile, poisonous inorganic compound with the formula HNCO; the simplest stable chemical compound that contains carbon, hydrogen, nitrogen, and oxygen, the four most commonly-found elements in organic chemistry and biology.


THIOCYANIC ACID

A hydracid that is cyanic acid in which the oxygen is replaced by a sulfur atom.


thionitrous acid

A nitroso compound that is hydrogen sulfide in which one of the hydrogens is replaced by a nitroso group.


HYDROGEN SULFIDE

A sulfur hydride consisting of a single sulfur atom bonded to two hydrogen atoms. A highly poisonous, flammable gas with a characteristic odour of rotten eggs, it is often produced by bacterial decomposition of organic matter in the absence of oxygen.


hydrofluoric acid

A diatomic molecule containing covalently bonded hydrogen and fluorine atoms.


outer membrane

category: biolink:CellularComponent biolink:AnatomicalEntity biolink:PhysicalEssence biolink:OrganismalEntity biolink:SubjectOfInvestigation biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing biolink:PhysicalEssenceOrOccurrent

description: The external membrane of Gram-negative bacteria or certain organelles such as mitochondria and chloroplasts; freely permeable to most ions and metabolites.


organelle outer membrane

description: The outer, i.e. cytoplasm-facing in a cellular organelle, lipid bilayer of an organelle envelope.


CYCLOMONTANIN C

A homodetic cyclic peptide composed of L-asparaginyl, L-phenylalanyl, L-prolyl, L-threonyl, L-histidyl and L-valyl residues linked in a sequence. It is isolated from the seeds of Annona montana and has been shown to exhibit anti-inflammatory activity.


NITROBENZENE

A nitroarene consisting of benzene carrying a single nitro substituent. An industrial chemical used widely in the production of aniline.


nitrobenzenes

A C-nitro compound with formula C6H(6-n)(NO2)n (n can be from 1 up to 6, but is usually 1, 2 or 3). A closed class.


DINITROPHENYLENE

A dinitrobenzene that is benzene disubstituted at positions 1 and 3 with nitro groups.


A trinitrobenzene in which each of the nitro groups is meta- to the other two.


A dinitrobenzene carrying nitro groups at positions 1 and 4.


dinitrobenzene

Any member of the class of nitrobenzenes that consists of a benzene ring substituted by two nitro groups. A closed class.


An organic cation that is the conjugate acid of deacetylipecoside, arising from protonation of the secondary amino group; major species at pH 7.3.


A dodecasaccharide comprising two branched hexasaccharide units joined via a beta-(1->2) linkage. Part of the lipopolysaccharide obtained from Salmonella serogroup C1.


Seylereic acid

An unsaturated fatty acid found in vernix caseosa.


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


noble gas molecular entity

A main group molecular entity containing one or more atoms of any noble gas.


N-acetyl-beta-neuraminol

N-Acetylneuraminol with beta-configuration at the anomeric centre.


An organic cation that is tetrazole carrying three phenyl substituents at positions 2, 3 and 5.


Ala-Gly-Tyr

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


Tyr-Gly zwitterion

A dipeptide zwitterion resulting from transfer of a proton from the carboxy to the amino group of L-tyrosylglycine; major species at pH 7.3.


saxitoxin acetate

An acetate salt that is the diacetate of the toxic alkaloid saxitoxin.


A branched amino hexasaccharide in which an alpha-L-fucosyl-(1->2)-beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucose linear pentasaccharide carries at the galactose residue proximal to the reducing end a second alpha-L-fucosyl residue via a (1->2) linkage.


A branched amino trisaccharide that consists of N-acetyl-alpha-D-galactosamine having a beta-D-galactosyl residue attached at the 3-position and a beta-N-acetylneuraminosyl residue attached at the 6-position.


An N-acyl-1-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 18 carbons and 0 double bonds.


An aminoglycoside that is 4alpha,6alpha-diaminocyclohexane-1beta,2alpha,3beta-triol in which the pro-R hydroxy group has been converted into its 2-acetamido-alpha-D-glucoside derivative.


amorphous silicon

The non-crystalline allotrope of elemental silicon. It is used as semiconductor material in thin-film transistors.


triphenylsilanol

An organosilanol in which silicon is bonded to a single hydroxy function and to three phenyl groups.


unbranched siloxane

Saturated silicon-oxygen hydrides with unbranched chains of alternating silicon and oxygen atoms with general structure H3Si[OSiH2]nOSiH3.


silanols

Hydroxy derivatives of silanes SinH2n+1OH.


organosilanol

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


siloxane

Siloxanes are saturated silicon-oxygen hydrides with unbranched or branched chains of alternating silicon and oxygen atoms (each silicon atom is separated from its nearest silicon neighbours by single oxygen atoms). By extension hydrocarbyl derivatives are commonly included.


polyhydromethylsiloxane

A polymer composed of repeating hydromethylsiloxane units.


silanes

Saturated silicon hydrides, analogues of the alkanes; i.e. compounds of the general formula SinH2n+2.


silsesquioxane

A siloxane with the general formula [RSiO1.5]n, where R is an inorganic or organic group and n can be between 4 and 30.


silicon nanotube

A nanotube consisting of silicon atoms.


leptophos

A racemate comprising equimolar amounts of (R)- and (S)-leptophos. It is an organothiophosphate insecticide that shows neurotoxic effect in humans.


deferoxamine

An acyclic desferrioxamine that is butanedioic acid in which one of the carboxy groups undergoes formal condensation with the primary amino group of N-(5-aminopentyl)-N-hydroxyacetamide and the second carboxy group undergoes formal condensation with the hydroxyamino group of N(1)-(5-aminopentyl)-N(1)-hydroxy-N(4)-[5-(hydroxyamino)pentyl]butanediamide. It is a siderophore native to Streptomyces pilosus biosynthesised by the DesABCD enzyme cluster as a high affinity Fe(III) chelator.


desferrioxamine D1

An acyclic desferrioxamine that is the N-acetyl derivative of desferrioxamine B.


name: 6-Hydroxyluteolin 6,3'-dimethyl ether 7-sulfate


A 3-hexene in which the double bond adopts a cis-configuration.


poly(carbazole-3,6-diyl) polymer

A poly(3,6-carbazole) polymer, composed of poly(carbazole-3,6-diyl) macromolecules.


glucaric acid derivative

A hexanic acid derivative that is formally obtained from glucaric acid.


An alkyl,acyl-sn-glycero-3-phosphoethanolamine zwitterion in which the alkyl or acyl groups at positions 1 and 2 contain a total of 34 carbons and 3 double bonds.


name: 2-[(2R,5S,6S)-5-benzamido-6-(hydroxymethyl)-2-oxanyl]acetic acid methyl ester


alpha-D-quinovopyranose

The pyranose form of D-quinovose with an alpha-configuration at the anomeric position .


quinovose

A deoxyglucose that is glucose in which the hydroxy group at position 6 has been replaced by a hydrogen.


beta-D-quinovopyranose

The pyranose form of D-quinovose (6-deoxy-D-glucose) with beta-configuration at the anomeric position.


A  carbohydrate derivative formed from a tetra-acetyl-N-azidoacetylmannosamine (AC4ManNAz) linked through a dibenzylcyclooctyl group (DBCO) to the triacylipopeptide N-palmitoyl-S-[2,3-bis(palmitoyloxy)propyl]-Cys-Ser-Lys-Lys-Lys-Lys (Pam3CSK4; CHEBI:134411). Commonly abbreviated to MDP, it has been developed as an artificial neoantigen on tumour cells to enhance tumour immunogenicity, able to significantly improve the response and the clinical outcome of immune checkpoint inhibitors (ICIs).


An amino trisaccharide consisting of N-acetyl-alpha-D-glucosamine, beta-D-galactose and N-acetyl-D-galactosamine residues linked sequentially (1->4) and (1->3).


An N-acyl-1-O-beta-D-glucosyl-15-methylhexadecasphing-4-enine in which the acyl group has 25 carbons and 4 double bonds and is 2-hydroxylated.


An O-(S-acylpantetheine-4'-phosphoryl)serine(1-) residue in which the S-acyl group is specified as 3-oxotetradecanoyl.


alpha-D-rhamnofuranoside

Any rhamnofuranoside that has alpha-D-configuration.


N-alkylphthalic monoamide

A dicarboxylic acid monoamide resulting from formal condensation between one of the carboxy groups of phthalic acid with any primary alkylamine.


An a N(2)-phenylacetylglutamine having L-configuration.


A zwitterion obtained by transfer of a proton from the carboxy group to position 3 of the benzimidazole ring of 5-[(2-aminobenzimidazol-6-yl)amino]-5-oxopentanoic acid.


glutathione amide

The dicarboxylic acid monoamide arising by formal condensation of the carboxylic acid group of the glycine residue of glutathione with ammonia.


glutaramic acid

A dicarboxylic acid monoamide that is formally derived from glutaric acid by conversion of one of the two carboxylic acid groups to the corresponding amide.


adipamic acid

The monoamide of adipic acid.


OXAMATE

A dicarboxylic acid monoamide resulting from the formal condensation of one of the carboxy groups of oxalic acid with ammonia.


S-NADOLOL

An aromatic ether, being the (2S)-3-(tert-butylamino)-2-hydroxypropyl ether of the phenolic hydroxy group of (6R,7S)-5,6,7,8-tetrahydronaphthalene-1,6,7-triol.


name: kidney collecting duct alpha-intercalated cell

category: biolink:Cell biolink:AnatomicalEntity biolink:PhysicalEssence biolink:OrganismalEntity biolink:SubjectOfInvestigation biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing biolink:PhysicalEssenceOrOccurrent

description: A renal alpha-intercalated cell that is part of the collecting duct of the renal tubule.


name: kidney collecting duct intercalated cell

description: Any renal intercalated cell that is part of some collecting duct of renal tubule.


name: kidney inner medulla collecting duct epithelial cell

description: An epithelial cell that is part of some inner medullary collecting duct.


name: kidney inner medulla collecting duct principal cell

description: Any renal principal cell that is part of some inner medullary collecting duct.


kidney collecting duct principal cell

description: Any renal principal cell that is part of some collecting duct of renal tubule.


kidney papillary duct intercalated cell

description: Any renal intercalated cell that is part of some papillary duct.


name: kidney medulla collecting duct epithelial cell

description: An epithelial cell that is part of a renal medulla collecting duct.


kidney collecting duct epithelial cell

description: An epithelial cell that is part of the collecting duct of renal tubule.


Ala-Phe-Trp-Asn

A tetrapeptide composed of L-alanine, L-phenylalanine, L-tryptophan, and L-asparagine joined in sequence by peptide linkages.


deoxyketohexose

Any ketohexose having at least one hydroxy group replaced by hydrogen.


A deoxyketohexose comprising the open-chain form of D-glucose lacking the -OH group at the 3-position and having the keto group at the 2-position.


L-rhamnulose

A deoxyketohexose consisting of L-fructose lacking the 6-hydroxy group.


L-fuculose

A a deoxyketohexose comprising L-tagatose with the hydroxy group at position 6 replaced by hydrogen.


myricetin O-glucuronide

A glycosyloxyflavone that is an O-glucuronidated derivative of myricetin.


azurite

A mineral-based fluorescent blue dye.


trimethyl borate

A member of the class of borate esters obtained by the formal condensation of three equivalents of methanol with boric acid.


borate esters

Esters of boric acid.


triethyl borate

A member of the class of borate esters obtained by the formal condensation of three equivalents of ethanol with boric acid.


L-glucitol

The L-enantiomer of glucitol.


D-iditol

The D-enantiomer of iditol.


L-iditol

The L-enantiomer of iditol.


A deoxyhexitol compound with the 2-hydroxy substituent either absent or replaced by a different functional group.


L-altritol

A hexitol that is hexane-1,2,3,4,5,6-hexol having (2S,3S,4R,5S) configuration; the L-enantiomer of altritol.


L-fucitol

The L-enantiomer of fucitol. It is found in nutmeg.


L-rhamnitol

A hexitol that is 1-deoxy derivative of L-mannitol.


D-altritol

A hexitol that is hexane-1,2,3,4,5,6-hexol having (2R,3R,4S,5R) configuration; the D-enantiomer of altritol.


D-fucitol

The D-enantiomer of fucitol.


deoxyhexitol

A hexitol compound in which any hydroxy substituent is either absent or replaced by a different functional group.


A glucitol that is D-glucitol in which the carbon at position 1 is the (13)C isotope.


A triol consisting of 1-iminobutane with three hydroxy substituents placed at positions 2, 3 and 4.


2-hydroxypropylphosphonic acid

A phosphonic acid consisting of propan-2-ol with the phospho group at the 1-position.


An amino trisaccharide consisting of L-fucopyranosyl, D-galactopyranosyl and 2-acetamido-2-deoxy-D-glucopyranosyl residues joined in sequence by glycosidic bonds. The positions of attachement and the alpha/beta configuration of the linkages are unknown. In the structure shown, one of the R groups is an L-fucopyransyl-D-galactopyranosyl group; the remaining two R groups are hydrogens.


quercetin 3,3',7-trissulfate

A quercetin trissulfate having the three sulfo groups placed at the 3-, 3'- and 7-positions.


ketoxime

Oximes of ketones R2C=NOH (where R =/= H).


5-methylhexan-2-one oxime

A ketoxime derived from 5-methylhexan-2-one.


diacetylmonoxime

A ketoxime obtained via formal condensation of butane-2,3-dione with hydroxylamine. It is a reversible myosin ATPase inhibitor.


pyruvic oxime

An oxime obtained via formal condensation of pyruvic acid with hydroxylamine.


A nucleoside analogue that is cytidine which carries a hydroxy group at the N(4)-positon. It has broad-spectrum antiviral activity against influenza, SARS-CoV , SARS-CoV-2 and MERS-CoV.


A peptide cation obtained by deprotonation of the carboxy group and protonation of the three amino groups of N(6)-[(3R)-3-methyl-D-ornithyl]-L-lysine; major species at pH 7.3.


GM1-GD1a hybrid ganglioside dimer

A ganglioside derivative derived from a GM1 skeleton linked to a GD1a skeleton through their respective amino nitrogen atoms by an adipoyl (hexanedioyl) group.


D-galactosyl-N-tetracosanoylsphinganine

A glycodihydroceramide that is a sphinganine derivative having a D-galactosyl group at the 1-position and a tetracosanoyl group attached to the nitrogen.


A member of the class of MOPS that is morpholine substituted by a 3-sulfonatopropyl group at the nitrogen atom.


A linear amino hexasaccharide comprising six N-acetylglucosaminyl residues linked beta(1->4).


A trisaccharide that is beta-D-galactopyranosyl-(1->2)-alpha-D-glucopyranoside in which the anomeric hydroxy group has been converted into the corresponding alpha-D-glucopyranosyl derivative.


modified amino acid anion

A modified amino acid whose alpha carboxylic acid group is ionized (not protonated).


An azobenzene in which the phenyl rings are 4-nitro- and 2,4-dihydroxy-substituted respectively.


A 4-hydroxymandelonitrile that has (S)-configuration.


A cyanohydrin that is obtained by the formal addition of hydrogen cyanide to the aldehyde group of 4-hydroxybenzaldehyde.


A beta-D-glucosylceramide in which a beta-D-glucosyl residue attached to the primary hydroxyl group of N-henicosanoyl-14-methylhexadecasphingosine. It is a metabolite of the nematode Caenorhabditis elegans.


A europium coordination entity composed of europium(III) coordinated to 4-[4,6-di(1H-indazol-1-yl)-1,3,5-triazin-2-yl]-N,N-diethylaniline and three 4,4,4-trifluoro-1-(thiophen-2-yl)butane-1,3-dione units.


kinesin-1 modulator


A glycosylmannose that is D-mannopyranose in which the hydroxy group at position 3 has been converted into the corresponding beta-D-galactofuranosyl derivative.


mixture

A mixture is a chemical substance composed of multiple molecules, at least two of which are of a different kind.


poly(triphenylamine) polymer

A homopolymer, composed of poly(triphenylamine) macromolecules.


RNA polyanion nucleotide 2'-phosphate

An ionic polymer obtained by global deprotonation of the phosphate OH groups of any RNA terminating in a 2'-phosphate. Major structure at pH 7.3


guazatine

A mixture of products resulting from the amidination of iminodi(ocatmethylene)diamine that contains iminoctadine together with a number of guanidines and polyamines.


poly(sulfide) polymer

A polymer, composed of poly(sulfide) macrmolecules.


A racemate comprising equimolar amounts of 1-palmitoyl-3-oleoyl-sn-glycerol and 1-oleoyl-3-palmitoyl-sn-glycerol.


silicone polymer

A polysiloxane polymer, composed of silicone macromolecules.


verapamil hydrochloride

A racemate comprising equimolar amounts of dexverapamil hydrochloride and (S)-verapamil hydrochloride.


An acrylic co-polymer, composed of alpha-D-Kdo-5P-O(CH2)3S(CH2)2NH(polyacrylamide) macromolecules.


mucilage

A mixture of exopolysaccharides and protein produced by most plants that plays a role in thickening membranes, storage of food and water, and seed germination.


toxaphene

A highly complex mixture of several hundred polychlorinated compounds obtained by chlorination of camphene to an overall chlorine content of 67-69% by weight and having an overall empirical formula of C10H10Cl8 (including optical isomers, it could theoretically contain over 32,000 congeners). Toxaphene was used from the mid-1940s as an agricultural insecticide (mostly in the USA, particularly on corn and soybeans). Use increased with the phasing out of DDT in the 1970s (it became the most heavily manufactured pesticide in the US) but it is now banned due to concerns about toxicity and carcinogenicity. Total production since its first use is estimated at around 500,000 tons. In the environment, most of the components of toxaphene get metabolised, but from 10 to >100 resist biodegradation, depending on the medium and the specialisation of the enzyme system. Breathing, drinking or eating high levels of toxaphene can damage the lungs, kidneys, and nervous system.


Yosprala

A mixture composed of acetylsalicylic acid (aspirin) and omeprazole (trade name Yosprala) that is used for patients who require aspirin for secondary prevention of cardiovascular and cerebrovascular events and who are at risk of developing aspirin associated gastric ulcers.


poly(caprolactone) polymer

A homopolymer, composed of poly(caprolactone) macromolecules.


A racemate comprising equimolar amounts of (R)- and (S)-KI16425.


graft polymer

A polymer, composed of graft polymer macromolecules.


rac-methyl lactate

A racemate comprising equimolar amounts of methyl (R)-lactate and methyl (S)-lactate.


polythiourethane polymer

A homopolymer, composed of polythiourethane macromolecules.


mecoprop

A racemate comprising equimolar amounts of (R)- and (S)-mecoprop.


A racemate composed of equimolar amounts of dextrobupivacaine(1+) and levobupivacaine(1+).


poly(butyl acrylate) polymer

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


poly(divinylbenzene) polymer

Poly(divinylbenzene) polymer is a homopolymer, composed of poly(divinylbenzene) macromolecules.


A polythiophene polymer, composed of poly(3,4-ethylenedioxythiophene) macromolecules.


prasugrel hydrochloride

A racemate comprising equal amounts of (R)- and (S)-prasugrel hydrochloride. Used to prevent blood clots in people with acute coronary syndrome who are undergoing a procedure after a recent heart attack or stroke, and in people with certain disorders of the heart or blood vessels.


Fasnall

A racemate comprising equimolar amounts of (R)- and (S)-Fasnall. Both enantiomers act as fatty acid synthase inhibitors, although the (S)-enantiomer was found to be more than 4 times as active as the (R)-enantiomer.


polyester polymer

Polyester polymer is a polymer, composed of polyester macromolecules.


Euxyl K 400

A preservative for cosmetics and toiletries containing two active ingredients, 1,2-dibromo-2,4-dicyanobutane and 2-phenoxyethanol in the ratio 1:4.


AMOXICILLIN/CLAVULANIC ACID

A mixture composed of amoxicillin trihydrate and potassium clavulanate; a broad-spectrum antibiotic. The potassium clavulanate component is particularly active against the clinically important plasmid-mediated beta-lactamases frequently responsible for transferred drug resistance to penicillins and cephalosporins.


poly(chloroprene) polymer

A homopolymer composed of poly(chloroprene) macromolecules.


Echinacea extract

A mixture resulting from extraction of any member of the genus Echinacea.


A racemate comprising equimolar amounts of D- and L-N-benzoylphenylalanine 2-naphthylamide.


molasses

A mixture of sugar (fructose, glucose, sucrose) and carbohydrate components that is a by-product from sugar refinery.


cloquintocet-mexyl

A racemate composed of equimolar amounts of (R)- and (S)-cloquintocet-mexyl. It is a colourless crystalline herbicide safener which protects small cereal crops against the toxicity of the herbicide clodinafop-propargyl. The World Health Organization have categorized it as a class III toxin.


polysilsesquioxane polymer

A polymer, composed of polysilsesquioxane macromolecules.


argemonine

A racemate comprising equimolar amounts of (R,R)- and (S,S)-argemonine.


denatured polymer

A polymer which has lost secondary or tertiary structure.


poly(n-hexyl isocyanate) polymer

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


BW 245C

A racemate comprising equimolar amounts of (3R,4S)- and (3S,4R)-BW 245C. A hydantoin-based prostglandin analogue.


poly(glycine) polymer

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


PPDA

A racemate comprising equimolar amounts of (2R,3S)- and (2S,3R)-PPDA. It is a subtype-selective NMDA receptor antagonist that preferentially binds to GluN2C/GluN2D (formally NR2C/NR2D) containing receptors.


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


teichuronic acid

A polymer containing chains of uronic acids and N-acetylglucosamine found in the cell wall, membrane or capsule of Gram-positive bacteria.


mefenpyr

A racemate comprising equimolar amounts of (R)- and (S)-mefenpyr. It is used (particularly as the corresponding diethyl ester, known as mefenpyr-diethyl) as a herbicide safener for use with fenoxaprop-P-ethyl and iodosulfuron-methyl-sodium & pyrasulfotole.


poly(2-ethylhexyl methacrylate) polymer

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


d5-PMMA polymer

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


tunicamycin

A mixture of antiviral nucleoside antibiotics produced by Streptomyces lysosuperificus. It contains at least 10 homologues comprising uracil, N-acetylglucosamine, an 11-carbon aminodialdose called tunicamine, and a fatty acid linked to the amino group of the tunicamine.  The homologues vary in the composition of the fatty acid moiety.


poly(ether-sulfone) polymer

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


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


mevalonolactone

A racemate comprising equimolar amounts of (R)-mevalonolactone and (S)-mevalonolactone.


cocamidopropyl betaine

A mixture of carboxamidopropyl betaines derived from fatty acids of varying chain lengths. The principal component is lauramidopropyl betaine.


poly(ferrocenylene) polymer

Poly(ferrocenylene) polymer is a poly(metallocene) polymer, composed of poly(ferrocenylene) macromolecules.


fluorescein-5(6)-carbonyl group

A mixture of fluorescein-5- and fluorescein-6-carbonyl groups, derived from the commercially available 5(6)-carboxyfluorescein isomeric mixture


surfactin

Any mixture comprising isoforms of a bacterial cyclic lipopeptide antibiotic produced by various strains of Bacillus subtilis. The isoforms are cyclodepsipeptides containing at least seven amino acid residues. Among the most effective biosurfactants, surfactin can reduce the surface tension of water from 72 to 27 mN/m at a concentration as low as 0.005%.


poly(p-divinylbenzene) polymer

Poly(p-divinylbenzene) polymer is a poly(divinylbenzene) polymer, composed of poly(p-divinylbenzene) macromolecules.


poly(9,9'-fluorene) polymer

A polyfluorene polymer, composed of poly(9,9'-fluorene) macromolecules.


tetrahydrofolyl-poly(glutamate) polymer

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


ormaplatin

A racemate comprising equal amounts of (1R,2R)- and (1S,2S)-ormaplatin.


polyalkenylene polymer

A homopolymer, composed of polyalkenylene macromolecules.


copolymer

A polymer, composed of copolymer macromolecules.


theta-cypermethrin

A racemate comprising equimolar amounts of (1S)-trans-(alphaR)- and (1R)-trans-(alphaS)-cypermethrin.


montmorillonite

An aluminosilicate mineral consisting of aluminosilicate layers approximately 1 nm thick which are surface-substituted with metal cations and stacked in ca. 10 mum-sized multilayer stacks. Its approximate formula is R(+)0.33(Al,Mg)2Si4O10(OH)2.nH2O where R(+) includes one or more of the cations Na(+), K(+), Mg(2+), and Ca(2+).


imazamox-ammonium

A racemate comprising equimolar amounts of (R)- and (S)-imazamox-ammonium. An inhibitor of acetohydroxyacid synthase, it is used as a herbicide for the control of grass, broad-leaf weeds, and pond weed.


nadolol

Nadolol is a diastereoisomeric mixture consisting of equimolar amounts of the four possible 2,3-cis-isomers of 5-[3-(tert-butylamino)-2-hydroxypropoxy]-1,2,3,4-tetrahydronaphthalene-2,3-diol.


name: rac-1,2-di-O-dodecanylglycero-3-glutaric acid 6'-methylresorufin ester

description: A racemate comprising equal amounts of (R)- and (S)-1,2-di-O-dodecanylglycero-3-glutaric acid 6'-methylresorufin ester. A fluorescent substrate used to study lipase activity in vitro.


poly(spiropyran methacrylate) polymer

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


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


fluoxapiprolin

A racemate that consists of equimolar amounts of (R)- and (S)-fluoxapiprolin. It is a fungicide developed by Bayer Crop Science Ltd.


poly(glycidyl methacrylate) polymer

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


poly(L-lysine) polymer

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


aniline blue WS

A dye that is a mixture of methyl blue and water blue. Used for staining collagen in Masson's trichrome and Mallory's method for connective tissue.


nafion polymer

An ionomer, composed of nafion macromolecules.


poly(acrylate) macromolecule

A polyanionic polymer obtained by global deprotonation of the carboxy groups of poly(acrylic acid).


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


name: Oligosaccharides with 4-deoxy-alpha-D-gluc-4-enuronosyl group


poly(isobornyl acrylate) polymer

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


isotactic polymer

A polymer, composed of isotactic macromolecules.


poly(propylene glycol) polymer

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


DL-tyrosine betaine

A racemate comprising equimolar amounts of D- and L-tyrosine betaine.


A mixture of 5- and-6-chloromethyl derivatives of 2',7'-dichlorodihydrofluorescein diacetate, acetyl ester.


polyisocyanide polymer

Polyisocyanide polymer is a homopolymer, composed of polyisocyanide macromolecules.


A racemate comprising equimolar amount of (2R,3S)-C75 and its enantiomer, (2S,3R)-C75. It is a fatty-acid synthase (FAS) inhibitor and an activator of carnitine palmitoyl-transferase-1 that leads to weight loss and feeding inhibition in mice.


Cys-tRNA(Sec) polyanion

A polyanionic polymer obtained by global deprotonation of the phosphate OH groups of Cys-tRNA(Sec).


poly(indolo[3,2-b]carbazole) polymer

A polycarbazole polymer, composed of poly(indolo[3,2-b]carbazole)macromolecules.


A commercially available mixture of 5-carboxyfluorescein and 6-carboxyfluorescein isomers. A fluorescent dye, it is commonly used as a tracer agent.


glass

A hard, amorphous, brittle, inorganic, usually transparent, polymerous silicate of basic oxides, usually potassium or sodium.


A mixture of (E)- and (Z)-SB-590885.


poly(D-lysine) polymer

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


poly(N-n-propylacrylamide) polymer

A polyacrylamide polymer, composed of poly(N-n-propylacrylamide) macromolecules.


tactic polymer

A polymer, composed of tactic macromolecules.


name: oligosaccharide containing 6-methyl-D-glucose units


Zepatier

A two-drug mixture consisting of elbasvir, a hepatitis C virus (HCV) NS5A inhibitor, and grazoprevir, an HCV NS3/4A protease inhibitor, and is indicated  for treatment of chronic HCV genotypes 1 or 4 infection in adults.


paclobutrazol

A racemate comprising equimolar amounts of (2R,3R)- and (2S,3S)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol. It acts as a plant-growth retardant and fungicide via inhibition of gibberellin biosynthesis.


rac-hygrine

A racemate comprising equimolar amounts of hygrine and (--hygrine.


DL-phenylalanine betaine

A racemate comprising equimolar amounts of D- and L-phenylalanine betaine.


Breo Ellipta

A mixture composed of vilanterol trifenate and fluticasone furoate (trade name Breo Ellipta) that is used for treatment of bronchospasm associated with chronic obstructive pulmonary disease.


mandestrobin

A racemate composed of equimolar amounts of (R)- and (S)-mandestrobin. A strobilurin fungicide for use on cereal crops.


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


poly(vinylethylene) polymer

A polybutadiene polymer, composed of poly(vinylethylene) macromolecules.


poly(3-hydroxycarboxylic acid) polymer

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


tramadol hydrochloride

A racemate consisting of equal amounts of (R,R)- and (S,S)-tramadol hydrochloride. A centrally acting synthetic opioid analgesic, used to treat moderately severe pain. The (R,R)-enantiomer exhibits ten-fold higher analgesic potency than the (S,S)-enantiomer.


phleomycin

A mixture of glycopeptide antibiotics originally isolated from the bacterium Streptomyces verticillus whose components all contain a thiazolinylthiazole moiety and can form complexes with redox-active metals such as Co, Cu, and Fe. (Bleomycins are very similar to phleomycins, but have a bithiazole moiety in place of the thiazolinylthiazole moiety).


poly(fluorene-2,7-diyl) polymer

A poly(2,7-fluorene) polymer, composed of poly(fluorene-2,7-diyl) macromolecules.


carbamide peroxide

A mixture obtained by combining equimolar amounts of hydrogen peroxide and urea.


A rac-1,2-diglyceride composed of equal amounts of  1-linoleoyl-2-oleoyl-sn-glycerol and  3-linoleoyl-2-oleoyl-sn-glycerol.


hypoglycin A

A diastereoisomeric mixture of (2S,4R)- and (2S,4S)- hypoglycin A, found in the edible part of the fruit of the Ackee, Blighia sapida (where the 2S,4R diastereoisomer is more dominant (17% d.e.) than its 2S,4S counterpart) as well as in the sycamore maple tree (Acer pseudoplatanus).


ritropirronium bromide

A racemate composed of equimolar amounts of (2S,3R)- and (2S,3R)-glycopyrronium bromide. Used either alone or in combination therapy for maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease.


penflufen

A racemate comprising equimolar amounts of (R)- and (S)-penflufen. A fungicide used in furrow and seed piece treatment use on potatoes and as a seed treatment for legume vegetables, cereal grains, oil seeds and alfalfa.


poly(sulfone) polymer

A homopolymer, composed of poly(sulfone) macromolecules.


verteporfin

An equimolar mixture of the 9-methyl ester and 13-methyl ester of trans-(+-)-18-ethenyl-4,4a-dihydro-3,4-bis(methoxycarbonyl)-4a,8,14,19-tetramethyl-23H,25H-benzo[b]porphine-9,13-dipropanoic acid. It is used as a photosensitizer in photodynamic therapy to eliminate the abnormal blood vessels in the eye associated with neovascular (wet) age-related macular degeneration. Verteporfin accumulates in these abnormal blood vessels and, when activated by red (693 nm) laser light in the presence of oxygen, produces highly reactive short-lived singlet oxygen and other reactive oxygen radicals, resulting in local damage to the endothelium and blockage of the vessels.


rac-lactic acid

A racemate comprising equimolar amounts of (R)- and (S)-lactic acid.


orcein

A variable mixture of several compounds isolated from lichens, the eight most abundant being alpha-aminoorcein, alpha-hydroxyorcein, beta-aminoorcein, gamma-aminoorcein, beta-hydroxyorcein, gamma-hydroxyorcein, beta-aminoorceimine and beta-aminoorceimine (all are phenoxazine-based). It is used for the demonstration of elastic fibres as well as to stain the rough endoplasmic reticulum of hepatitis B infected liver cells.


polyacetylene polymer

A homopolymer, composed of polyacetylene macromolecules.


A  racemate composed of equimolar amounts of (10S,11S)- and (10R,11R)-dihydroxy-10,11-dihydrocarbamazepine.


syndiotactic polymer

A polymer, composed of syndiotactic macromolecules.


glass wool

A mixture of intertwined and flexible glass fibres and a binder that sticks the fibres together to give a wool-like texture. Produced in rolls or slabs, it is used for thermal and acoustic insulation.


thioflavine S

Thioflavin S is a homogenous mixture of compounds that results from the methylation of dehydrothiotoluidine in the presence of sulfonic acid. It is used to stain amyloid plaques.


pernigraniline polymer

A polyaniline polymer, composed of polygraniline macromolecules.


Zerbaxa

A mixture composed of tazobactam sodium and ceftolozane sulfate which is used for treatment of complicated intra-abdominal infections and complicated urinary tract infections.


(RS)-mallotophilippen E

A racemate composed of equimolar quantities of R- and S- mallotophilippen E. Isolated from the fruits of Mallotus philippensis, it exhibits anti-inflammatory and immunoregulatory activities.


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


ivermectin

A mixture consisting of >= 90% 22,23-dihydroavermectin B1a (R = Me) and <= 10% 22,23-dihydroavermectin B1b (R = H). A semi-synthetic derivative of abamectin, it is used as a broad-spectrum antiparasite medication, particularly against worms (except tapeworms), although it is also effective against most mites and some lice.


calcium ammonium nitrate

A mixture obtained by combining ammonium nitrate, calcium nitrate and water. It is widely used as a nitrogen fertilizer in agriculture.


chondroitin D-glucuronate anion

Anionic form of chondroitin D-glucuronate arising from deprotonation of the carboxylic acid groups of the repeating units; major species at pH 7.3.


poly(aryleneethynylene) polymer

A polymer, composed of poly(aryleneethynylene) macromolecules.


pectate

An polyanionic polymer obtained by global deprotonation of the carboxy groups of pectin.


polyfluorene polymer

A homopolymer, composed of polyfluorene macromolecules.


homopolymer

A homopolymer is a polymer composed of macromolecules, all of which are derived from one species of monomer.


ganglioside GM2 (natural compound)

A naturally occurring mixture of ganglioside GM2 analogues having within the ceramide moiety various N-acyl groups, e.g. octadecanoyl (R = -[CH2]16CH3 in the diagram), icosanoyl (R = -[CH2]18CH3),  tetracos-15-enoyl (R = -[CH2]13HC=CH[CH2]7CH3).


monastrol

A racemate comprising equimolar amounts of R- and S-monastrol.


A tetrahydrofolyl-poly(glutamate) polymer in which the glutamate residues all have L-configuration.


A racemate comprising equimolar amounts of 2-fluoro-L-phenylalanine and 2-fluoro-D-phenylalanine.


poly(xylylviologen) polymer

Poly(xylylviologen) polymer is a homopolymer, composed of poly(xylylviologen) macromolecules.


polybutadiene polymer

A polyalkenylene polymer, composed of polybutadiene macromolecules.


name: protein C-terminal S-farnesyl-L-cysteine methyl ester


flurtamone

A racemate comprising equimolar amounts of (R)- and (S)-flurtamone. A carotenoid biosynthesis inhibitor used to control broad-leaved weeds in cereal crops.


mauveine

A mixture comprising four closely related phenazine derivatives mauveine A, mauveine B, mauveine B2 and  mauveine C. A violet coloured dye.


CO-TRIMOXAZOLE

A two-component mixture comprising trimethoprim and sulfamethoxazole.


poly(3-hexylthiophene-2,5-diyl) polymer

A poly(2,5-thiophene) polymer, composed of poly(3-hexylthiophene-2,5-diyl) macromolecules.


bromisoval

A racemate comprising equimolar amounts of (R)- and (S)-bromisoval. It was previously used for its hypnotic and sedative properties but the use of bromides is now deprecated due to the possibility of the toxic accumulation of bromine in the body.


A homopolymer, composed of omega-hydroxypoly(furan-2,5-diylmethylene) macromolecules.


poly(N,N-dimethylacrylamide) polymer

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


dinocap

A multi-component mixture comprising 2,6-dinitro-4-octanylphenyl and 2,4-dinitro-6-octanylphenyl esters of (2E)-but-2-enoic acid in which 'octanyl' is a mixture of octan-2-yl, octan-3-yl and octan-4-yl groups. The mixture is used as a protectant fungicide for powdery mildew control. The most active component is 2-(1-methylheptyl)-4,6-dinitrophenyl (2E)-2-butenoate, which has the ISO common name meptyldinocap.


hyperbranched polymer

A polymer, composed of hyperbranched macromolecules.


methylated polymer

A polymer which has artificially acquired one or more methyl groups.


A racemate comprising (2R,3R)- and (2S,3S)-2,3-dihydro-3-hydroxyanthranilic acid.


eprinomectin

A mixture of semisynthetic avermectin derivatives comprising >=90% eprinomectin component B1a (R = CH3) and <=10% eprinomectin component B1b (R = H). It is used for the treatment of internal and external parasites in cattle.


isomalt

A diastereoisomeric mixture composed of 1-O-alpha-D-glucopyranosyl-D-mannitol dihydrate and 6-O-alpha-D-glucopyranosyl-D-glucitol in a 1:1 ratio. It is used in the food industry as a sugar substitute and in the pharmaceutical industry as a tabletting excipient.


nefopam hydrochloride

A racemate comprising equal amounts of (R)- and (S)-nefopam hydrochloride. A centrally acting non-opiate analgesic commonly used for the treatment of moderate to severe pain.


Aroclor 1254

A mixture of polychlorobiphenyls of unspecified composition, containing 54% chlorine (X = Cl or H).


poly(1,8-carbazole) polymer

A polycarbazole polymer, composed of poly(1,8-carbazole) macromolecules.


poly(gamma-benzyl-L-glutamate) polymer

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


Utibron Neohaler

A two-drug mixture consisting of glycopyrronium bromide, a muscarinic antagonist and indacaterol, a beta-2 receptor agonist; used for maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease.


sodium caffeine benzoate

A  mixture of caffeine and sodium benzoate. It is used for the treatment of acute respiratory depression associated with overdosage of CNS depressant drugs and also used in combination with ergotamine to prevent vascular headaches.


iclaprim

A racemate consisting of equimolar amounts of (R)- and (S)-iclaprim. Both enantiomers exhibit similar, potent bactericidal activity against major Gram-positive pathogens, notably methicillin-sensitive and -resistant Staphylococcus aureus (MSSA and MRSA, respectively).


DNA polyanion

An ionic polymer obtained by global deprotonation of the phosphate OH groups of any DNA. Major structure at pH 7.3


conjugated polymer

A polymer, composed of conjugated macromolecules.


A member of the class of 2-polyprenylphenol in which the polyprenyl component is specified as nonaprenyl.


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


A 6-ammonio-5-oxocyclohex-2-ene-1-carboxylate racemate comprising (1R,6R)- and (1S,6S)-6-ammonio-5-oxocyclohex-2-ene-1-carboxylate.


GSL-4A glycosphingolipid

A mixture of glycosphingolipids isolated from the Gram-negative lipopolysaccharide-free bacterium Sphingomonoas paucimobilis. The components all contain a tetrasaccharide unit, alpha-D-Man-(1->2)-alpha-D-Gal-(1->6)-alpha-D-GlcN-(1->4)-alpha-D-GlcA, attached to a 3-hydroxy-2-{[(2S)-2-hydroxytetradecanoyl]amino}alkyl lipid portion.


poly(menthide) polymer

Poly(menthide) polymer is a homopolymer, composed of poly(menthide)macromolecules.


ammonium sulfate urea

A mixture obtained by combining ammonium sulfate and urea.


phosphotungstic acid polymer

A heteropolyacid polymer, composed of phosphotungstic acid macromolecules.


poly(stearyl methacrylate) polymer

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


donepezil hydrochloride

A racemate comprising equimolar amounts of (R)- and (S)- donepezil hydrochloride. Its main therapeutic use is in the treatment of Alzheimer's disease where it is used to increase cortical acetylcholine.


hypoglycin B

A diastereoisometic mixture containing (2S,4R)- and (2S,4S)-hypoglycin B. A metabolite of hypoglycin A found in unripe ackee fruit.


virginiamycin

A mixture of cyclic polypeptide streptogramin antibiotics produced by Streptomyces virginiae, S. loidensis, S. mitakaensis, S. pristina-spiralis, S. ostreogriseus, and others. The two major components are virginiamycin M1 (also known as  pristinamycin IIA) and virginiamycin S1. Virginiamycin has been widely used as a growth promotion agent in livestock and has been to have bacteriostatic activity against Gram-positive organisms such as staphylococci and streptococci.


DL-homocysteic acid

A racemate comprising equimolar amounts of D- and L-homocysteic acid.


poly(dichlorophosphazene) polymer

A poly(phosphazene) polymer, composed of poly(dichlorophosphazene) macromolecules.


atropine

A  racemate composed of equimolar concentrations of (S)- and (R)-atropine . It is obtained from deadly nightshade (Atropa belladonna) and other plants of the family Solanaceae.


mevalonic acid

A racemate composed of equimolar amounts of (R)- and (S)-mevalonic acid.


gamma-poly(glutamic acid) polymer

A homopolymer, composed of gamma-poly(glutamic acid) macromolecule.


A polymer composed of 5-methyltetrahydrofolyl polyglutamate macromolecules.


tyrocidine

A mixtue of homodetic cyclic decapeptides produced by the soil bacterium Bacillus brevis.


A racemate consisting of equal amounts of (R,R)- and (S,S)-tramadol(1+).


rubber particle

A polymer consisting of cis-linked prenyl units.


poly(melamine) polymer

A polymer composed of poly(melamine) macromolecules.


poly(ethoxyethyl acrylate) polymer

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


albomycin

A mixture of iron(III) hydroxamate antibiotics produced by various Streptomyces species (e.g. Streptomyces subtropicus) and consisting of iron(III) complexed to pentapeptide trihydroxamate siderophores.


polyacrylamide polymer

An acrylic polymer, composed of polyacrylamide macromolecules.


poly(carbazole-1,8-diyl) polymer

A poly(1,8-carbazole) polymer, composed of poly(carbazole-1,8-diyl) macromolcules.


Viekira Pak

A mixture composed of dasabuvir sodium hydrate, ombitasvir, paritaprevir and ritonavir which is used for treatment of chronic hepatitis C virus (HCV) genotype 1 infection as well as cirrhosis of the liver.


[8)-alpha-Neu5Ac-(2->]n polyanion

A polyanionic polymer obtained by deprotonation of the carboxy groups of [8)-alpha-Neu5Ac-(2->]n; major species at pH 7.3.


tosufloxacin tosylate hydrate

A racemate comprising equimolar amounts of (R)- and (S)-tosufloxacin tosylate hydrate.


Harvoni

A mixture composed of ledipasvir and sofosbuvir, which is used for the treatment of chronic hepatitis C genotype 1 infection.


charcoal

A mixture that is the black porous residue, consisting of carbon and any remaining ash, obtained by pyrolysis of animal or vegetable matter in a limited supply of air.


benzovindiflupyr

A racemate comprising equimolar amounts of (1R,4S)- and (1S,4R)-benzovindiflupyr. A fungicide that is active agaist a range of cereal diseases.


talarozole

A racemate comprising equimolar amounts of (R)- and (S)-talarozole. It is used for the treatment of keratinization disorders, psoriasis and acne.


royal jelly

A mixture secreted by the hypopharyngeal gland of young worker bees (Apis mellifera) and fed as it is secreted to the queen bee and to larvae that are being raised as potential queen bees; it is not stored. Water makes up about two thirds of fresh royal jelly, with the remainder consisting mostly of proteins and sugars, followed by lipids (mostly free fatty acids containing short (8 to 10 carbon atom) chains with uncommon structures) and water-soluble vitamins.


poly(phenylene) polymer

A homopolymer, composed of poly(phenylene) macromolecules.


A racemate comprising equimolar amounts of (2R,6R)- and (2S,6S)-4-dodecyl-2,6-dimethylmorpholine.


poly(caprolactone)

A homopolymer macromolecule, prepared from epsilon-caprolactone. Major species at pH 7.3


poly(N-isopropylacrylamide) polymer

A poly(acrylamide) polymer, composed of poly(N-isopropylacrylamide) macromolecules.


poly(acrylic acid) polymer

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


A poly(alkoxythiophene) polymer, composed of poly(3-alkoxythiophene) macromolecules.


A mixture of 2,6-dinitro-4-octylphenyl crotonates in which 'octyl' is a mixture of 1-methylheptyl, 1-ethylhexyl and 1-propylpentyl groups. A component of dinocap, which is used as a protectant fungicide for powdery mildew control.


methanol extract of Sorbus alnifolia

A mixture resulting from methanol extraction of dried stems and twigs of Sorbus alnifolia (Sieb. et Zucc.) K. Koch (Rosaceae) (also known as alder-leafed whitebeam, Korean whitebeam, or Korean mountain ash).


name: poly(perylene bisimide acrylate) polymer

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


A polythiophene polymer, composed of poly[3-(3'-N,N,N-triethylamino-1-propyloxy)-4-methylthiophene-2,5-diyl hydrochloride] macromolecules.


racemethorphan

A racemate comprising equimolar amounts of  dextromethorphan and  levomethorphan.


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


A homopolymer, composed of poly(diallyldimethylammonium chloride) macromolecules.


AMINOPHYLLINE

A mixture comprising of theophylline and ethylenediamine in a 2:1 ratio.


isopyrazam

A diastereoisomeric mixture consisting of the two possible anti-isomers as well as the two possible syn-isomers of isopyrazam. A persisent and broad spectrum fungicide used for the control of Septoria tritici, rusts and other diseases in cereals and some other crops.


poly(acrylamide) polymer

A polyacrylamide polymer, composed of poly(acrylamide) macromolecules.


A polyanionic polymer corresponding to the major form of [beta-GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-N-(beta-D-Asp)-L-Lys-D-Ala-D-Ala)]n at pH 7.3.


stenusine

A diastereoisomeric mixture comprising of four stereoisomers, (2'R,3R)-, (2'S,3R)-, (2'S,3S)-, and (2'R,3S)-stenusine. It is a natural product found in Stenus comma, Stenus bimaculatus and Stenus similis.


A racemate comprising equimolar amounts of 2-methyl-D-serine and 2-methyl-L-serine.


poly(2,5-thiophene) polymer

A polythiophene polymer, composed of poly(2,5-thiophene) macromolecules.


bifluranol

A racemate comprising of equimolar amounts of (2R,3S)- and (2S,3R)-bifluranol. It is an antiprostatic agent.


DL-cycloserine

A racemate comprising equimolar amounts of D- and L-cycloserine.


A member of the class of phenols that is phenol in which the hydrogen at position 2 is replaced by a polyprenyl group.


formoterol fumarate

A racemate consisting of equal amounts of arformoterol fumarate (the active enantiomer) and (S,S)-formoterol fumarate (the inactive enantiomer). It is used (particularly in its dihydrate form) as a direct-acting sympathomimetic and bronchodilator for the treatment of chronic obstructive pulmonary disease (any progressive respiratory disease that makes it harder to breathe over time, such as chronic bronchitis and emphysema).


name: poly(L-isocyanolalanyl-L-alanine methyl ester) polymer

description: Poly(L-isocyanolalanyl-L-alanine methyl ester) macromolecule is a homopolymer, composed of poly(L-isocyanolalanyl-L-alanine methyl ester) macromolecules.


wiskostatin

A racemate comprising equimolar amounts of (R)- and (S)-wiskostatin.


sulfoxaflor

A mixture of the four diastereoisomers arising from the two tetrahedral stereocentres of [methyl(oxido){1-[6-(trifluoromethyl)pyridin-3-yl]ethyl}-lambda(6)-sulfanylidene]cyanamide (the sulfur atom and the carbon attached to position 3 of the pyridine ring). [Both E- and Z-isomers involving the S=N double bond and the cyano group exist, but they interconvert rapidly at r.t.]. A nicotinic acetylcholine receptor agonist in insects, sulfoxaflor is used as an insecticide, particularly for the control of aphids.


polyanionic polymer

A polymer, composed of polyanion macromolecules.


A rac-1,2-diglyceride composed of equal amounts of 1-stearoyl-2-oleoyl-sn-glycerol and 2-oleoyl-3-stearoyl-sn-glycerol.


lorglumide sodium

A racemate comprising equal amounts of (R)- and (S)-lorglumide sodium.


tetrindole hydrochloride

A racemate composed of equimolar amounts of (R)- and (S)-tetrindole hydrochloride.


poly(3-methoxythiophene) polymer

A poly(3-alkoxythiophene) polymer, composed of poly(3-methoxythiophene) macromolecules.


fluoxetine

A racemate comprising equimolar amounts of (R)- and (S)-fluoxetine. A selective serotonin reuptake inhibitor (SSRI), it is used (generally as the hydrochloride salt) for the treatment of depression (and the depressive phase of bipolar disorder), bullimia nervosa, and obsessive-compulsive disorder.


An acrylic copolymer, composed of alpha-D-Kdo-4P-O(CH2)3S(CH2)2NH(polyacrylamide) macromolecules.


poly(aniline) polymer

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


vitamin B complex

A mixture containing all eight of the B vitamins (B1, B2, B3, B5, B6, B7, B9, and B12). It is used as a dietary supplement and as a component of growth media for microorganisms.


LAC dye

A four-component mixture of dyes obtained from the secretions of the insect species Laccifer lacca. The four components of LAC are laccaic acids A, B, C and D of which laccaic acid A is the most abundant.


poly(2-ethoxyethyl acrylate) polymer

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


MANT-GTP

A mixture of 2'-O-(N-methylanthraniloyl)guanosine triphosphate (2'-MANT-GTP; R1 = N-methylanthraniloyl and R2 = H) and 3'-O-(N-methylanthraniloyl)gluanosine triphosphate ((3'-MANT-GTP; R1 = H and R2 = N-methylanthraniloyl). At neutral pH, the isomers are in equilibrium. Used as a fluorescent guanine nucleotide analogue, particularly for kinetic analysis of enzymes and signaling  proteins.


A racemate comprising equimolar amounts of the R- and S- enantiomers of 6-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-m-toluic acid. It is the major component of the herbicide imazamethabenz.


polyglycidol polymer

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


Stiolto Respimat

A two-drug mixture consisting of tiotropium, a long acting muscarinic antagonist and olodaterol, a long-acting beta-agonist; used for maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease.


basic fuchsin

A four-component mixture of chemically related dyes comprising pararosanilin, rosanilin, magenta II and new fuchsin in varying amounts


polyimide polymer

A polymer, composed of polyimide macromolecules.


MCI/MI

A mixture of chloromethylisothiazolinone and methylisothiazolinone.


beta-cyfluthrin

A diastereoisomeric mixture comprising the enantiomeric pair (1R)-cis-(alphaS)- and (1S)-cis-(alphaR)-cyfluthrin in ratio 1:2 with the enantiomeric pair (1R)-trans-(alphaS)- and (1S)-trans-(alphaR)-cyfluthrin.


A 2-polyprenylphenol in which the polyprenyl chain contains 8 prenyl units; major species at pH 7.3.


desiccated thyroid extract

It is a  thyroid hormone replacement medication which works by supplying the thyroid hormone normally produced by the body. It is used to treat the symptoms of hypothyroidism (a condition where the thyroid gland does not produce enough thyroid hormone) and is also used to treat goiter (enlarged thyroid gland). Desiccated thyroid extract is made from dried thyroid glands of animals, specifically pigs.


poly(isocyanide) polymer

Poly(isocyanide) polymer is a homopolymer, composed of poly(isocyanide) macromolecules.


(RS)-goitrin

A racemate composed of equimolar amounts of (R)- and (S)-goitrin. It is an antithyroid agent found in cabbage, rutabaga, turnip, and brassicaceous weeds.


norverapamil

A racemate comprising equimolar amounts of (R)- and (S)-norverapamil. The major active metabolite of verapamil.


A racemate consisting of equal amounts of arformoterol(1+) and (S,S)-formoterol(1+).


(+-)-chartaceone A

A racemate composed of equimolar concentrations of chartaceone A1, A2, A3 and A4. It has been isolated from the barks of Cryptocarya chartacea.


warfarin sodium

A racemate comprising equal amounts of (R)- and (S)-warfarin sodium. Extensively used as both an anticoagulant drug and as a pesticide against rats and mice.


isocycloseram

A diastereoisomeric mixture containing containing 80-100% of the (4R,5S)-isomer and 0-20% of (4R,5R)-,(4S,5R)-, and (4S,5S)-isomers. It is a broad-spectrum insecticide and acaricide developed by Syngenta Crop Protection that is active against several pest species including lepidopteran, hemipteran, and dipteran pest species.


oxathiapiprolin

A racemate comprising equimolar amounts of (R)- and (S)-oxathiapiprolin.


Substituent group from poly[(1''->2')-ADP-alpha-D-ribose]


fluvastatin

A racemate comprising equimolar amounts of (3R,5S)- and (3S,5R)-fluvastatin. An HMG-CoA reductase inhibitor, it is used (often as the corresponding sodium salt) to reduce triglycerides and LDL-cholesterol, and increase HDL-chloesterol, in the treatment of hyperlipidaemia.


nebivolol hydrochloride

A racemate consisting of equal amounts of (R,S,S,S)- and (S,R,R,R)-nebivolol hydrochloride. A cardioselective beta-blocker, it has vasodilatory activity but lacks intrinsic sympathomimetic and membrane-stabilising activity. It is used as the hydrochloride salt for the management of hypertension, and as an adjunct to standard therapy in elderly patients with stable chronic heart failure.


maneb

A polymeric complex of manganese with the ethylene bis(dithiocarbamate) anionic ligand. An agrochemical fungicide, it is used to control a variety of diseases including blight, leaf spot, rust, downy mildew and scab.


Troxyca ER

A mixture composed of naltrexone hydrochloride and oxycodone hydrochloride (trade name Troxyca ER) that is  specifically used for the management of pain severe enough to require daily, around-the-clock, long-term opioid treatment and for which alternative treatment options are inadequate.


poly(3,6-carbazole) polymer

A polycarbazole polymer, composed of poly(3,6-carbazole) macromolecules.


A 2,3-dihydro-3-hydroxyanthranilic acid zwitterion racemate comprising (2R,3R)- and (2S,3S)-2,3-dihydro-3-hydroxyanthranilic acid zwitterion.


poly(butyl 2-cyanoacrylate) polymer

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


propolis extract

A mixture resulting from extraction from propolis.


rac-catechin

A racemate comprising equimolar amounts of (+)- and (-)-catechin


Genvoya

A four-drug mixture of elvitegravir, cobicistat, emtricitabine and tenofovir alafenamide fumarate that is used for the treatment of HIV-1 infection.


haloxyfop-sodium

A racemate comprising equimolar amounts of haloxyfop-P-sodium and its enantiomer, (S)-haloxyfop-sodium. It is a post-emergence herbicide for the control annual and perennial grass weeds.


polydimethylsiloxane polymer

A silicone polymer, composed of polydimethylsiloxane macromolecules.


poly(sodium acrylate) polymer

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


Epclusa

A mixture composed of sofosbuvir and velpatasvir (trade name Epclusa) that is used for treatment of patients with chronic hepatitis C of all six major genotypes.


A racemate comprising equimolar amounts of (R) and (S)-1-p-menthene.


A racemate comprising an equimolar mixture of the two stereoisomers of 4-dodecyl-2,5-dimethylmorpholine in which the methyl substituents are in a cis relationship to each other.


A polyanionic polymer obtained by deprotonation of the carboxy groups of [(2->6)-alpha-D-glucosyl-(1->4)-N,O(7)-diacetyl-alpha-D-neuraminosyl]n; major species at pH 7.3.


benzobicyclon hydrolysate

A racemate comprising equimolar amounts of (1R,5S) and (1S,5R)-benzobicyclon hydrolysate. It is the active herbicide of the proherbicide benzobicyclon.


pyrisoxazole

A diastereoisomeric mixture of (3R,5S)- and (3R,5R)-pyrisoxazole. A novel isomeric fungicide primarily used for control of control tomato botrytis and also for fungal diseases of wheat and other crops.


bacitracin A

A mixture of at least nine closely related homodetic cyclic peptides produced by Bacillus subtilis and B. licheniformis, which is particularly active against Gram-positive bacteria.


A rac-1,2-diglyceride composed of equal amounts of 1-palmitoyl-2-oleoyl-sn-glycerol and  2-oleoyl-3-palmitoyl-sn-glycerol.


TOSUFLOXACIN TOSYLATE

A racemate comprising equimolar amounts of (R)- and (S)-tosufloxacin tosylate.


DL-aspartic acid-1,4-(13)C2

A racemate comprising equimolar amounts of L-aspartic acid-1,4-(13)C2 and D-aspartic acid-1,4-(13)C2.


bisphenol A polycarbonate polymer

A polycarbonate polymer, composed of bisphenol A polycarbonate macromolecules.


picrotoxin

A mixture consisting of equimolar amounts of picrotoxinin and picrotin found in the climbing plant Anamirta cocculus.


poly(selenophene-2,5-diyl) polymer

A homopolymer, composed of poly(selenophene-2,5-diyl) macromolecules.


poly(silane) polymer

A polymer, composed of poly(silane) macrmolecules.


disodium malate

A racemate comprising equimolar amounts of (R)- and (S)-disodium malate.


name: Oligosaccharides with terminal 4-deoxy-6-methyl-alpha-D-galact-4-enuronosyl groups


Poly(N,N'-methylenebisacrylamide) polymer is  a homopolymer, composed of poly(N,N'-methylenebisacrylamide) macromolecules.


poly(p-dioxane) polymer

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


mevalonate

A racemate composed of equimolar amounts of (R)- and (S)-mevalonate.


bupivacaine hydrochloride hydrate

A racemate composed of equimolar amounts of dextrobupivacaine hydrochloride hydrate and levobupivacaine hydrochloride hydrate. A piperidinecarboxamide-based local anaesthetic, it has a slow onset and long duration of action.


nafenopin

A racemate comprising equimolar amounts of (R)- and (S)-nafenopin. It is a peroxisome proliferator that is used experimentally to promote liver tumors. It has been used as an hypolipidemic agent.


gamma-poly(D-glutamic acid) polymer

A gamma-poly(glutamic acid) polymer, composed of gamma-poly(D-glutamic acid) macromolecules.


agaropectin

A mixture of polysaccharides made up from alternating D-galactose and 3,6-anhydro-alpha-L-galactopyranose residues joined by beta-(1->3)-linkages. Some of the galactosyl units may be sulfated. Agaropectin provides the viscous properties of agar.


ammonium sulfate nitrate

A mixture of ammonium sulfate and ammonium nitrate used as a feriliser to provide both nitrogen and sulfur nutrients.


Bevespi Aerosphere

A two-drug mixture consisting of glycopyrrolate, an anticholinergic, and formoterol fumarate, a long-acting beta2-adrenergic agonist. It is specifically indicated for the long-term, maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease, including chronic bronchitis and/or emphysema.


flufenprox

A racemate consisting of equimolar concentrations of (R)- and (S)-flufenprox. It is an insecticide for rice.


soybean oil

An oil extracted from the seeds of Glycine max. Typical fatty acid composition is 51% linoleic acid, 7-10% alpha-linolenic acid, 23% oleic acid, 10% palmitic acid and 4% stearic acid.


methylsuccinic acid

A racemate comprising equimolar amounts of (R)- and (S)-methylsuccinic acid


dichlorprop

A racemate comprising equimolar amounts of (R)- and (S)-dichlorprop. It is widely used as a herbicide for killing annual and broad leaf weeds. Only the R-enantiomer has herbicidal activity; the S-enantiomer is inactive.


A racemate comprisine equimolar amounts of (R)-citalopram(1+) and escitalopram(1+).


DINOSEB

A  racemate composed of equimolar amounts of (R)- and (S)-dinoseb.


N-acetyl-DL-methionine

A racemate comprising equimolar amounts of N-acetyl-L-methionine and N-acetyl-D-methionine.


polycarbazole polymer

A homopolymer, composed of polycarbazole macromolecules.


Orkambi

A two-drug mixture consisting of lumacaftor and ivacaftor, which is used for the treatment of cystic fibrosis.


A racemate comprising equal amounts of (3R,4R)- and (3S,4S)-A2-32-01.


heteropolyacid polymer

A polymer, composed of heteropolyacid macromolecules.


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


fluxametamide

A racemate comprising equimolar amounts of (R)- and (S)-fluxametamide.


poly(2,7-carbazole) polymer

A polycarbazole polymer, composed of poly(2,7-carbazole) macromolecules.


poly(2,5-furylene vinylene) polymer

A polyacetylene polymer, composed of poly(2,5-furylene vinylene) macromolecules.


indaziflam

A diastereoisomeric mixture of the two fluoroethyl diastereoisomers of N-(2,6-dimethylindan-1-yl)-6-(1-fluoroethyl)-1,3,5-triazine-2,4-diamine in which the indane moiety has 1R,2S configuration. A cellulose biosynthesis inhibitor, it is used as a pre-emergence herbicide for the control of annual grasses and broad-leaved weeds in citrus, grapes, fruit trees, Christmas tree farms, lawns and sports fields. The two diastereoisomers have very similar biological activity; commercial material is a 95:5 mixture of the (1R,2S,fluoroethyl-R) and (1R,2S,fluoroethyl-S) diastereoisomers.


phlobaphene

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


gamma-poly(glutamate) polymer

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


rac-ethyl lactate

A racemate comprising equimolar amounts of (R)- and (S)-ethyl lactate.


polyglycine polymer

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


A racemate comprising (2R,3S)- and (2S,3R)-2,3-dihydro-3-hydroxyanthranilic acid.


alloy

A mixture consisting of a combination of metals or of a metal and another element that retains the characteristics of a metal.


atactic polymer

A polymer, composed of atactic macromolecules.


A  rac-1,2-diglyceride that is composed of equal amounts of 2-oleoyl-3-alpha-linolenoyl-sn-glycerol and 1-alpha-linolenoyl-2-oleoyl-sn-glycerol.


d8-PMMA polymer

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


tubulozole

A racemate comprising equimolar amounts of (2R,4R)- and (2S,4S)-tubulozole. A synthetic anticancer drug that interferes with the structure and function of microtubules in both interphase and mitotic cells.


A rac-1,2-diglyceride that is composed of equal amounts of 1-arachidonoyl-2-oleoyl-sn-glycerol and  2-oleoyl-3-arachidonoyl-sn-glycerol.


Technivie

A mixture composed of ombitasvir, paritaprevir and ritonavir which is used for treatment of genotype 4 chronic hepatitis C virus infection without cirrhosis.


tetrindole mesylate

A racemate composed of equimolar amounts of (R)- and (S)-tetrindole mesylate.


Prezcobix

A two-drug mixture containing darunavir, a protease inhibitor, and the pharmacokinetic enhancing or boosting agent cobicistat, that is and is used for the treatment of HIV-1 infection.


An ionic polymer resulting from the deprotonation of the terminal carboxy groups of poly(2,5-ethylene furandicarboxylate) polymer. The structure of the conjugated acid CHEBI:55310 is not following the current format


An ionic polymer obtained by deprotonation of the phosphate OH groups of any poly(nucleoside 5'-monophosphate).


poly(ethene-1,2-diyl) polymer

A polyacetylene polymer, composed of poly(ethene-1,2-diyl) macromolecules.


corn oil

An oil extracted from the germ of Zea mays. Typical fatty acid composition is 52% linoleic acid, 31% oleic acid, 13% palmitic acid, 3% stearic acid, and 1% linolenic acid. It also contains significant amounts of vitamin E.


A racemate comprising (1R,6S)- and (1S,6R)-6-amino-5-oxocyclohex-2-ene-1-carboxylic acid.


poly(1,4-phenylene) polymer

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


poly(phosphazene) polymer

A homopolymer composed of poly(phosphazene) macromolecules.


bupivacaine hydrochloride (anhydrous)

A racemate composed of equimolar amounts of dextrobupivacaine hydrochloride and levobupivacaine hydrochloride. The monohydrate form is commonly used as a local anaesthetic.


poly(carbazole-2,7-diyl) polymer

A poly(2,7-carbazole) polymer, composed of poly(carbazole-2,7-diyl) macromolecules.


polythiophene polymer

A homopolymer, composed of polythiophene macromolecules.


Odefsey

A three-drug mixture comprising emtricitabine, rilpivirine hydrochloride and tenofovir alafenamide fumarate; used as a complete regimen for the treatment of HIV-1 infection.


poly(1,4-butylene succinate)

Major species at pH 7.3


Paxlovid

A mixture containing nirmatrelvir and ritonavir. It is co-administered in tablet form for the treatment and post-exposure prophylaxis of COVID-19.


A polyacrylamide polymer, composed of poly(hexafluorobutyl methacrylamide) macromolecules.


rac-nortilidine

A racemate comprising (1R,2S)- and (1S,2R)-nortilidine. The synthetic narcotic analgesic tilidine is a prodrug for nortilidine, being metabolised to it in the liver. Virtually all of the opioid analgesic effects of racemic nortilidine, which are comparable to those of morphine, are due to the (1S,2R) enantiomer.


cinflubrolin

A racemate comprising equimolar amounts of (1R,2S,4S)-cinflubrolin and (1S,2R,4R)-cinflubrolin. It is a herbicide used for the control of resistant grass weeds.


ionic polymer

An ionic polymer is a polymer, composed of ionic macromolecules.


AH23848 hemicalcium salt

A racemate comprising equimolar amounts of (1R,2R,5S)- and (1S,2S,5R)-enantiomers of calcium bis[(4Z)-7-{5-[([1,1'-biphenyl]-4-yl)methoxy]-2-(morpholin-4-yl)-3-oxocyclopentyl}hept-4-enoate]. A potent, specific thromboxane receptor-blocking drug that is orally active and has a long duration of action.


piperalin

A racemate comprising equimolar amounts of (R)- and (S)-piperalin. A fungicide introduced in the 1960s for the control of powdery mildew on ornamental plants, shrubs, vines and trees grown in commercial greenhouses, it is no longer approved for use within the European Union.


poly(alkoxythiophene) polymer

A polythiophene polymer, composed of poly(alkoxythiophene) macromolecules.


poly(m-divinylbenzene) polymer

Poly(m-divinylbenzene) polymer is a poly(divinylbenzene)polymer, composed of poly(m-divinylbenzene) macromolecules.


bentonite

An aluminosilicate mineral consisting mostly of montmorillonite. The different types of bentonite (aluminium bentonite; calcium bentonite; potassium bentonite; sodium bentonite) are named after their dominant element.


poly(glycerol phosphate)

Poly(glycerol phosphate) is a homopolymer, composed of poly(glycerol phosphate) macromolecules.


Anaerocult(TM)

A mixture typically containing kieselguhr (diatomaceous earth), iron powder, citric acid and sodium carbonate. When moistened with water, it rapidly combines with any oxygen present and produces carbon dioxide. It is used in microbiology to generate an anaerobic atmosphere (e.g. in an appropriate incubation bag) for the cultivation of obligate and faculative anaerobes.


poly(phenylenevinylene) polymer

A homopolymer, composed of poly(phenylenevinylene) macromolecules.


A rac-1,2-diglyceride that is composed of equal amounts of  1-lauroyl-2-oleoyl-sn-glycerol and  2-oleoyl-3-lauroyl-sn-glycerol.


poly[B-(methylamino)borazine] polymer

Poly[B-(methylamino)borazine] polymer is a homopolymer, composed of poly[B-(methylamino)borazine] macromolecules.


misoprostol (methyl ester)

A diastereoisomeric mixture composed of approximately equal amounts of a double racemate of four of the sixteen possible diastereoisomers of methyl (13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate that is racemic prostaglandin E1 which is lacking the hydroxy group at position 15, but which has an additional hydroxy group at position 16. It is a synthetic prostaglandin E1 analogue, used in the treatment of gastric and duodenal ulcers. A weak abortifacient, it is also used for cervical ripening prior to surgical termination of pregnancy. The (11R,16S)-diastereoisomer is the pharmacologically active form.


DL-ethionine

A racemate comprising equimolar amounts of D- and L-ethionine.


poly(3-ethoxythiophene) polymer

A poly(3-alkoxythiophene) polymer, composed of poly(3-ethoxythiophene) macromolecules.


A poly(phenylenevinylene) polymer, composed of poly[2,5-bis(cholestanoxy)-1,4-phenylenevinylene] macromolecules.


poly(p-phenylene terephthalate) polymer

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


imazapic-ammonium

A racemate comprising equimolar amounts of (R)- and (S)-imazapic-ammonium. It is a broad-spectrum herbicide used to control annual and perennial broadleaf weeds and grasses such as nutsedge, pigweed and morning glory. Used extensively by peanut growers.


MANT-GDP

A mixture composed from 2' and 3'-O-(N-methylanthraniloyl) derivatives of GDP in unspecified amounts.


urea ammonium nitrate

A mixture consisting of urea (typically 40-45%), ammonium nitrate (30-35%) and water (30-20%). It is used as a nitrogen fertilizer in agriculture.


essential oil

A mixture that is a concentrated hydrophobic liquid containing volatile aroma compounds obtained from plants, commonly by distillation (particularly steam distillation), but also by solvent extraction, or by crushing of seeds or fruits in a press.


name: deuterated poly(methyl methacrylate) polymer

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


polycationic polymer

An ionic polymer, composed of polycationic macromolecules.


racemate

A racemate is an equimolar mixture of a pair of enantiomers.


A polyanionic polymer obtained by deprotonation of the diphosphate and carboxy groups of [GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)]n-diphospho-ditrans,polycis-undecaprenol; major species at pH 7.3.


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


name: poly[9,9-bis((6'-N,N,N-trimethylammonium)hexyl)fluorenylene phenylene dibromide] polymer

description: A poly(9,9'-fluorene) polymer, composed of poly[9,9-bis((6'-N,N,N-trimethylammonium)hexyl)fluorenylene phenylene dibromide] macromolecules.


dimethicone polymer

A polydimethylsiloxane polymer, composed of dimethicone macromolecules.


schreckstoff

A complex mixture containing, among other compounds, hypoxanthine 3-N-oxide, chondroitin 4'-sulfate, and chondroitin 6'-sulfate. It acts as an alarm pheremone in fish.


euflavine

A mixture comprising 3,6-diamino-10-methylacridinium chloride (usually 60-70%) and 3,6-diaminoacridine monohydrochloride (usually 40-30%).


A polyanionic polymer obtained by deprotonation of the free phosphate OH groups of O-(alpha-D-glucosyl) poly(glycerol phosphate)


ferric ammonium citrate

A mixture of indefinite composition that contains ferric and ammonium cations and citrate(3-) anions, ferric ammonium citrate may be obtained as red crystals or a brownish yellow powder or as green crystals or powder. It is added to foods as an acidity regulator and anticaking agent. It is also used as a positive oral contrast agent in magnetic resonance imaging, and was formerly administered orally as a source of iron for the treatment of iron-deficiency anaemia.


ISOPROPYL METHYLPHOSPHONOFLUORIDATE

A racemate composed of equal amounts of (R)- and (S)-sarin. A potent and irreversible inhibitor of acetylcholinesterase that is toxic to the nervous system and is employed as a chemical warfare agent.


rac-gabaculine

A racemate composed of equimolar amounts of (R)- and (S)-gabaculine. It is an irreversible inhibitor of GABA transaminase.


o-tyrosine

A racemate comprising equimolar amounts of D- and L-o-tyrosine.


A member of the class of 2-polyprenylphenol in which the polyprenyl component is specified as decaprenyl.


A racemate comprising equimolar amounts of (R)-tosufloxacin(1+) and (S)-tosufloxacin(1+).


polycarbonate polymer

A polymer, composed of polycarbonate macromolecules.


A racemate comprising equimolar amounts of (1R,2R,5S)- and (1S,2S,5R)-enantiomers of (4Z)-7-{5-[([1,1'-biphenyl]-4-yl)methoxy]-2-(morpholin-4-yl)-3-oxocyclopentyl}hept-4-enoic acid. The hemicalcium salt is a potent, specific thromboxane receptor-blocking drug that is orally active and has a long duration of action.


A polymer composed of tetrahydrofolyl-poly(glutamic acid) macromolecules


conduritol B epoxide

A racemate comprising the 1-D- and 1-L- enantiomers of 1,2-anhydro-myo-inositol.


rac-metamifop

A racemate comprising equimolar amounts of metamifop and (S)-metamifop.


polyphenylene ethynylene polymer

A homopolymer, composed of polyphenylene ethynylene macromolecules.


polymer

A polymer is a mixture, which is composed of macromolecules of different kinds and which may be differentiated by composition, length, degree of branching etc..


A racemate comprising equimolar amounts of (1R,2R)- and (1S,2S)-1-phenyl-2-palmitoylamino-3-morpholino-1-propanol.


cybenzoxasulfyl

A racemate comprising equal amounts of (R)- and (S)-cybenzoxasulfyl. It is an insecticide developed by Nihon Nohyaku Co.


methcathinone

A racemate comprising equal amounts of (R)- and (S)-methcathinone.


dendritic polymer

A polymer substance, composed of dendritic macromolecules.


poly(2-oxazoline) polymer

Poly(2-oxazoline) polymer is a homopolymer, composed of poly(2-oxazoline) macromolecules.


poly(ether) polymer

A polymer composed of poly(ether) macromolecules.


tetramisole

A racemate comprising equimolar amounts of levamisole and dexamisole.


tetrindole

A racemate composed of equimolar amounts of (R)- and (S)-tetrindole


SKF 38393 hydrobromide

A racemate comprising equimolar amounts of (R)- and (S)-SKF 38393 hydrobromide.


acrylic polymer

A polymer, composed of acrylic macromolecules.


pavine

A racemate comprising equimolar amounts of (R,R)- and (S,S)-pavine.


A racemate comprising equal amounts of (R)- and (S)-warfarin(1-).


A racemate comprising equimolar amounts of (3R,5R)- and (3S,5S)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid.


Prestalia

A mixture composed of amlodipine besylate and perindopril arginine, which is used or the treatment of hypertension to lower blood pressure.


DL-methionine 2-naphthylamide

A racemate comprising equimolar amounts of D- and L-methionine 2-naphthylamide.


Akynzeo

A mixture composed of netupitant and palonosetron hydrochloride, which is used to treat nausea and vomiting in patients undergoing cancer chemotherapy.


A 2,3-dihydro-3-hydroxyanthranilic acid zwitterion racemate comprising (2R,3S)- and (2S,3R)-2,3-dihydro-3-hydroxyanthranilic acid zwitterion.


metolachlor OXA

A racemate containing equimolar amounts of (R)- and (S)-metolachlor OXA.


poly(2,9-carbazole) polymer

A polycarbazole polymer, composed of poly(2,9-carbazole)macromolecules.


solution

A mixture that is homogeneous, made up of at least two scattered molecular aggregates, one playing the role of solute and the other playing the role of solvent.


ethanol-containing medium

Any mixture containing ethanol.


ethyl mandelate

A racemate comprising equimolar amounts of (R)- and (S)-ethyl mandelate.


lorglumide

A racemate comprising equal amounts of (R)- and (S)-lorglumide.


A homopolymer, composed of poly(diallylmethylammonium chloride) macromolecules.


metazosulfuron

A racemate composed of equal amounts of (R)- and (S)-metazosulfuron. It is a herbicide developed by Nissan Chemical Industries Ltd that exhbits high herbicidal activity against Echinocloa oryzicola, annual and perennial weeds such as Eleocharis kuroguwai, Cyperus serotinus and Schoenoplectus maritimus.


poly(9,9'-dioctylfluorene) polymer

A poly(9,9'-fluorene) polymer, composed of poly(9,9'-dioctylfluorene) macromolecules.


tea tree oil

An essential oil consisting of approximately one hundred hydrocarbon and terpenoid components obtained by steam distillation from the leaves and terminal branchlets of the tea tree, Melaleuca alternifolia; the yield of oil is typically 1-2% of wet plant material weight. The main components are 4-terpineol (40%), gamma-terpinene (23%), alpha-terpinene (10%), 1,8-cineole (5%), terpinolene (3%), and p-cymene (3%).


triaziflam

A racemate comprising equimolar amounts of R- and S-triaziflam. It is a herbicide used for the treatment of weeds.


A racemate composed of equimolar amounts of D- and L-O,2,3-trimethyltyrosine.


poly(thiophene-2,5-diyl) polymer

A poly(2,5-thiophene) polymer composed of poly(thiophene-2,5-diyl) macromolecules.


A racemate comprising equal amounts of (3R,4R)- and (3S,4S)-A2-58-06.


KAOLIN

An aluminosilicate soft white mineral named after the hill in China (Kao-ling) from which it was mined for centuries. In its natural state kaolin is a white, soft powder consisting principally of the mineral kaolinite, and varying amounts of other minerals such as muscovite, quartz, feldspar, and anatase. It is used in the manufacture of china and porcelain and also widely used in the production of paper, rubber, paint, drying agents, and many other products.


poly(amide) polymer

A polymer, composed of poly(amide) macromolecules.


A-factor

A mixture of two twelve membered polypeptides having sequences of Tyr-Ile-Ile-Lys-Gly-Val-Phe-Trp-Asp-Pro-Ala-Cys and Tyr-Ile-Ile-Lys-Gly-Val-Phe-Trp-Asp-Pro-Ala-Cys.


ionomer

A polymer, composed of ionomer macromolecules.


platinum-iridium alloy

Any alloy composed of platinum and iridium.


mancozeb

A mixture composed from maneb and zineb, which is used as a broad-spectrum contact fungicide.


poly(ethylene-co-vinyl acetate)

An elastomeric copolymer of ethylene and vinyl acetate used to produce "rubber-like" materials.


pydiflumetofen

A racemate comprising equimolar amounts of (R)- and (S)-pydiflumetofen.


omeprazole

A racemate comprising equimolar amounts of (R)- and (S)-omeprazole.


A racemate comprising equimolar amounts of the R- and S- enantiomers of 6-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-p-toluic acid. It is the minor component of the herbicide imazamethabenz.


DICLOCYMET

A diastereoisomeric mixture comprising equimolar amounts of (1R,2S)- and (1R,2R)-diclocymet. A fungicide used for the control of rice blast in paddy fields. It also shows some activity against paddy field insect pests including rice water weevil and rice-stem borer. Diclocymet is moderately toxic to fish.


Enstilar

A mixture composed of calcipotriol (calcipotriene) hydrate, a synthetic vitamin D analogue, and betamethasone dipropionate, a corticosteroid. Enstilar is used as a foam for the topical treatment of plaque psoriasis in adult patients.


poly(N,N-diethylacrylamide) polymer

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


leucoemeraldine polymer

A polyaniline polymer, composed of leucoemeraldine macromolecules.


Reynoutria sachalinensis extract

A mixture resulting from extraction from dried and ground plant material from giant knotweed (Reynoutria sachalinensis) with ethanol. It is used to prevents growth of certain fungi, especially powdery mildew and gray mould on ornamental plants grown in greenhouses.


mefenpyr-diethyl

A racemate comprising equimolar amounts of (R)- and (S)-mefenpyr-diethyl. A herbicide safener for use with fenoxaprop-P-ethyl and iodosulfuron-methyl-sodium & pyrasulfotole.


A polythiophene polymer, composed of poly(2,2'-bithiophene-5,5'-diyl) macromolecules.


A polyacrylamide polymer, composed of poly[2-(acrylamido)-2-methyl-1-propanesulfonic acid] macromolecules.


A polyanionic polymer obtained by deprotonation of the carboxy groups of [(2->8)-N,O(7)-diacetyl-alpha-D-neuraminosyl]n; major species at pH 7.3.


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


rac-tamsulosin

A racemate comprising equimolar amount of tamulosin and its enantiomer, ent-tamulosin.


An acrylic polymer, composed of poly(2-methacrylolyloxyethyltrimethylammonium chloride) macromolecules.


A racemate comprising equimolar amounts of 1-palmitoyl-2,3-dioleoyl-sn-glycerol and 1,2-dioleoyl-3-palmitoyl-sn-glycerol.


A polymer composed of 10-formyltetrahydrofolyl polyglutamate macromolecules.


N-benzoyl-DL-arginine 2-naphthylamide

A racemate comprising equimolar amounts of D- and L-N-benzoylarginine 2-naphthylamide.


willow bark extract

A mixture resulting from extraction of the bark (also leaves) of any member of the genus Salix. The main active ingredient is salicin.


imazamethabenz

A mixture of rac-6-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-m-toluic acid and rac-6-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)-p-toluic acid in the ratio 3:2. The compounds are herbicidally-active metabolites of the proherbicide imazamethabenz-methyl (a mixture of the corresponding methyl esters), which is used to control grasses and other weeds in winter cereal crops.


gamma-poly(L-glutamic acid) polymer

A gamma-poly(glutamic acid) polymer, composed of gamma-poly(L-glutamic acid) macromolecules.


A racemate comprising equimolar amounts of (+)-GR24 and (-)-GR24. It has been found to inhibit lateral shoot branching (see Nature 2008, v455, 189), stimulate germination of Striga (witchweeds), and aid in the symbiosis of over 80% of terrestrial plants with fungi at arbuscular mycorrihizae in roots.


name: m7G(5')pppRm-RNA (mRNA containing an 2'-O-methylpurine cap)


oligomycin mixture

Any mixture comprising two or more oligomycins.


poly(methyl acrylate) polymer

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


A mixture of 2,4-dinitro-6-octylphenyl crotonates in which 'octyl' is a mixture of 1-methylheptyl, 1-ethylhexyl and 1-propylpentyl groups. A component of dinocap, which is used as a protectant fungicide for powdery mildew control. The most active component is where R = 1-methylheptyl, which has the ISO common name meptyldinocap.


GOLGICIDE A

A diastereoisomeric mixture comprising racemic cis- and racemic trans-goglioside A in a 10:1 ratio. It is a potent and rapidly reversible GBF1 (Golgi-specific brefeldin A-resistance guanine nucleotide exchange factor 1) inhibitor. The (3aS,4R,9bR) isomer is the most active (see Bioorg. Med. Chem. Lett., 2012, 22, 5177-5181).


N-benzoyl-DL-phenylalanine

A racemate comprising equimolar amounts of N-benzoyl-D- and N-benzoyl-L-phenylalanine.


tranylcypromine hydrochloride

A racemate comprising equal amounts of (1R,2S)- and (1S,2R)-tranylcypromine hydrochloride. An irreversible monoamine oxidase inhibitor that is used as an antidepressant.


tyloxapol

A polymeric compound resulting from the reaction of 4-(1,1,3,3-tetramethylbutyl)phenol with formaldehyde to give a chain in which 6-8 molecules are linked together by CH2 groups ortho to the phenolic hydroxy groups, which have then undergone reaction with oxirane to give polyoxyethyleneoxy moieties, Ar(OCH2CH2)xOH, where x = 8-10. A nonionic liquic polymer, it inhibits lipoprotein lipase and hence clearance of triglyceride from the plasma, so is used to induce hyperlipidaemia in test animals. Also used as a surfactant to aid liquefaction and removal of mucus- and pus-containing bronchopulmonary secretions.


propoxyphene

A racemate of the (1R,2R)- and (1S,2R)- diastereoisomers.


rac-crizotinib

A racemate comprising equimolar amounts of (R)- and (S)-crizotinib. The active (R)-enantiomer acts as a kinase inhibitor and is used for the treatment of patients with locally advanced or metastatic non-small cell lung cancer.


copovidone

A polymer composed of copovidone macromolecules.


A 2-polyprenylphenol in which the polyprenyl chain contains 8 prenyl units; major species at pH 7.3.


poly(2-methyl-2-oxazoline) polymer

Poly(2-methyl-2-oxazoline) polymer is a homopolymer, composed of poly(2-methyl-2-oxazoline) macromolecules.


poly(p-dioxanone) polymer

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


rac-phenylacetylcarbinol

A racemate comprising equimolar amounts of (R)- and (S)-phenylacetylcarbinol.


fluindapyr

A racemate comprising equimolar amounts of (R)- and (S)-fluindapyr. A succinate dehydrogenase inhibitor co-developed by Isagro and FMC as an fungicide for use in agriculture.


aloin

A diastereoisomeric mixture of aloin A (barbaloin) and aloin B (isobarbaloin), which have similar properties. It is a bitter-tasting, yellow-brown colored compound found in the exudate of at least 68 Aloe species at levels of up to 6.6% of leaf dry weight (making between 3% and 35% of the total exudate), and in another 17 species at indeterminate levels. It is used as a stimulant-laxative, treating constipation by inducing bowel movements.


cyanophycin polymer

A poly(amide) polymer composed of cyanophycin macromolecules.


imazapyr-isopropylammonium

A racemate comprising equimolar amounts of (R)- and (S)-imazapyr-isopropylammonium. An inhibitor of acetohydroxyacid synthase, it is used as a herbicide, particularly for the control of perennial grasses, broad-leaved weeds, woody plants, brambles, etc., on non-crop land. It is not approved for use within the European Union.


tefuryltrione

A racemate comprising equimolar amounts of (R)- and (S)-tefuryltrione. An inhibitor of 4-hydroxyphenyl-pyruvate dioxygenase, it is used as a herbicide for the treatment of annual and perennial weeds in rice paddies.


A polyanionic polymer obtained by deprotonation of the carboxy groups of [(2->6)-alpha-D-glucosyl-(1->4)-N,O(9)-diacetyl-alpha-D-neuraminosyl]n; major species at pH 7.3.


polybenzoxazole polymer

A homopolymer, composed of polybenzoxazole macromolecules.


diastereoisomeric mixture

A mixture composed of two or more diastereoisomers (stereoisomers not related as mirror images).


A racemate that is composed of equal amounts of  1,2-diacyl-sn-glycerol and 2,3-diacyl-sn-glycerol.


pyrimisulfan

A racemate composed of equimolar amounts of (R)- and (S)-pyrimisulfan. A herbicide used for the control of annual grass, sedges, broadleaf weeds and sulfonylurea-resistant weeds predominantly in rice crops.


poly(galactose) polymer

A polyether homopolymer, composed of poly(galactose) macromolecules.


poly(2,7-fluorene) polymer

A polyfluorene polymer, composed of poly(2,7-fluorene) macromolecules.


poly(p-phenylenevinylene) polymer

A poly(phenylenevinylene) polymer composed of poly(p-phenylenevinylene) macromolecules.


polysiloxane polymer

A polymer, composed of polysiloxane macromolecules.


A racemate composed of equimolar amounts of D- and L-2,4,6-trimethylphenylalanine


acriflavinium chloride

A mixture of 3,6-diaminoacridine dihydrochloride and 3,6-diamino-10-methylacridinium chloride hydrochloride.


A polybenzoxazole polymer, composed of poly[(6,6'-bibenzoxazole)-2,2'-diyl-1,4-phenylene] macromolecules.


poly(metallocene) polymer

A poly(metallocene) polymer is a homopolymer, composed of poly(metallocene) macromolecules.


tefluthrin

A racemate comprising equimolar amounts of (Z)-(1R)-cis-tefluthrin and (Z)-(1S)-cis-tefluthrin.


polyanethol sulfonate macromolecule

A polyanionic polymer obtained by global deprotonation of the sulfo groups of polyanethol sulfonic acid. For the sake of clarity, a representative structure is shown; there may also be some of the 3-sulfonated analogue present.


A racemate comprising (1R,6R)- and (1S,6S)-6-amino-5-oxocyclohex-2-ene-1-carboxylic acid.


litmus

A water soluble mixture of different dyes extracted from various species of lichens particularly Variolaria, Lecanora and Rocella. Consists chiefly of azolitmin and erythrolitmin combined with alkalis. Used as an acid-base indicator pH 4.5 red, 8.3 blue.


poly(2,7-carbozolene vinylene) polymer

Poly(2,7-carbozolene vinylene) polymer is a homopolymer, composed of poly(2,7-carbozolene vinylene) macromolecules.


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


Lonsurf

A mixture composed of trifluridine, a nucleoside metabolic inhibitor, and tipiracil hydrochloride, a thymidine phosphorylase inhibitor. Lonsurf is used for treatment of advanced/relapsed unresectable colorectal cancer.


poly(lysine) polymer

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


valifenalate

A diastereoisomeric mixture of L-(R)- and L-(S)-valifenalate. An anti-peronosporic fungicide, it is used to control mildew in many crops including grapes, potatoes and tomatoes.


Byvalson

A mixture composed of nebivolol hydrochloride and valsartan (trade name Byvalson) that is used for treatment of hypertension by lowering blood pressure.


neomycin sulfate

A mixture of the sulfates of substances produced by the growth of certain selected strains of Streptomyces fradiae, the main component being the sulfate of neomycin B.


polyamine polymer

Polyamine polymer is a polymer, composed of polyamine macromolecules.


A  rac-1,2-diglyceride composed of equal amounts of 1-myristoyl-2-oleoyl-sn-glycerol and 2-oleoyl-3-myristoyl-sn-glycerol.


polyaniline polymer

A polymer, composed of polyaniline macromolecules.


A poly(phenylenevinylene) polymer, composed of poly[2-methoxy-5-(2'-ethyl-hexyloxy)-p-phenylenevinylene] macromolecules.


meptyldinocap

A racemate comprising equimolar amounts of (R)- and (S)-meptyldinocap.  A fungicide that is active against powdery mildew mainly on grapes, cucurbits and strawberries. Whilst it is not highly to toxic to birds is is toxic to many aquatic species including fish and algae.


ethaboxam

A racemate comprising equimolar amounts of (R)- and (S)-ethaboxam.  A fungicide used to control Oomycetes in vines and late potato blight. It is moderately toxic to birds, most aquatic species, honey bees and earthworms.


poly(1,3-butadiene) polymer

A polybutadiene polymer, composed of poly(1,3-butadiene) macromolecules.


cyclobutrifluram

A diastereoisomeric mixture containing 80-100% of (S,S)-cyclobutrifluram and 0-20% of (R,R)-cyclobutrifluram. It is a nematicide developed by Syngenta Crop Protection AG and used for the control of both nematodes and soil-borne diseases, especially Fusarium species. It is presumed to be an inhibitor of the mitochondrial electron transport chain complex II based on its chemical structure similarity to fluopyram.


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


poly(thioether-sulfone) polymer

A poly(sulfone) polymer, composed of poly(thioether-sulfone) macromolecules.


Avycaz

A mixture composed of avibactam sodium and ceftazidime pentahydrate, which is used for the treatment of complicated urinary tract infections including pyelonephritis.


alpha-cypermethrin

A racemate comprising equimolar amounts of (1R)-cis-(alphaS)- and (1S)-cis-(alphaR)-cypermethrin.


metolachlor ESA

A racemate consisting of equimolar amounts of (R)- and (S)-metolachlor ESA.


poly(lactic acid) polymer

Poly(lactic acid) polymer is a homopolymer, composed of poly(lactic acid) macromolecules.


A ceramide consisting of tetradecasphing-4-enine base having an unspecified fatty acyl group attached to the nitrogen.


SEPANTRONIUM BROMIDE

An organic bromide salt consisting of sepantronium cations and bromide anions. It has been found to selectively inhibit survivin (BIRC5) gene promoter activity and to down-regulate survivin in vitro, so leading to induction of apoptosis.


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


The functionalised copovidone group in which copovidone is linked to an N-ethyl-N'-[(1-vinyl-1H-1,2,3-triazol-4-yl)methyl]pentanediamide group.


5-bromotryptophan zwitterion

An alpha-amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of 5-bromotryptophan; major species at pH 7.3.


A polyacyl alpha,alpha-trehalose carrying two palmitoyl (hexadecanoyl) substituents that are located at positions 2 and 3.