An epoxy(hydroxy)icosatrienoate that is the conjugate base of 13-hydroxy-14,15-epoxy-(5Z,8Z,11Z)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The cis,cis-isomer of 2-amino-3-(3-oxoprop-1-enyl)but-2-enedioate.


Conjugate base of 2-oxophytanic acid.


A dihydroxydocosahexaenoate that is the conjugate base of (4Z,7Z,10Z,12E,14R,16Z,19Z,21S)-dihydroxydocosahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A steroid sulfate oxoanion obtained by deprotonation of the sulfo group of any 4-androstene-3beta,17beta-diol monosulfate


A dicarboxylic acid dianion obtained by deprotonation of the carboxy groups of (5aS)-5,5a-dihydrophenazine-1,6-dicarboxylic acid; major species at pH 7.3.


A dicarboxylic acid monoanion that is the conjugate base of 4-amino-4-deoxychorismic acid.


An N-acyl-L-alpha-amino acid anion obtained by deprotonation of the carboxy group of any N-(12-oxojasmonyl)-L-alpha-amino acid.


A hydroxy fatty acid ascaroside anion that is the conjugate base of oscr#33, obtained by deprotonation of the carboxy group; major species at pH 7.3.


kermesate

A monocarboxylic acid that is the conjugate base of kermesic acid, obtained from the deprotonation of the carboxy group. Major species at pH 7.3.


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


A 2-hydroxy fatty acid anion with a chain that is composed of 18 carbons and 1 double bond (position unspecified).


avenanthramide B(1-)

A hydroxybenzoate that is the conjugate base of avenanthramide B, resulting from the deprotonation of the carboxy group. Major species at pH 7.3.


A benzoate anion resulting from deprotonation from the phenol and the carboxy groups of 2,7-dibromo-4-hydroxymercurifluorescein.


beta-D-galacturonate

A D-galactopyranuronate that has beta configuration at the anomeric centre.


glycerol 1-phosphate(2-)

An  organophosphate oxoanion that is the dianion of glycerol 1-phosphate arising from deprotonation of the phosphate OH groups; major species at pH 7.3.


Dicarboxylate anion of (3Z)-4-(2-carboxyphenyl)-2-oxobut-3-enoic acid.


A monounsaturated fatty acid anion that is the conjugate base of (9Z)-heptadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


quinolinemonocarboxylate

A monocarboxylic acid anion that is the monoanion obtained by the deprotonation of the carboxy group attached to the quinoline skeleton


The organosulfate oxoanion that is N-acetylated 6-O-sulfonato-beta-D-glucosamine linked glycosidically to a 3-aminopropyl group.


aza fatty acid anion

A fatty acid anion obtained by deprotonation of the carboxy group of an aza fatty acid.


fatty acid anion 3:0

Any saturated fatty acid anion containing 3 carbons. Formed by deprotonation of the carboxylic acid moiety. Major species at pH 7.3.


A 4-(3-hydroxy-1-benzothiophen-2-yl)-2-oxobut-3-enoate in which the acyclic double bond has E-geometry.


A 5-oxo monocarboxylic acid anion that is the conjugate base of 5-oxopentanoic acid, arising from deprotonation of the carboxy group.


D-glucopyranose 6-sulfate(1-)

An organosulfate oxoanion resulting from deprotonation of the sulfate OH group of D-glucopyranose 6-sulfate; major species at pH 7.3.


Major microspecies at pH 7.3


iron methylchlorin(2-)

A dicarboxylic acid dianion resulting from the removal of a proton from both of the carboxy groups of iron methylchlorin. Major species at pH 7.3.


An organosulfonate oxoanion and 2-oxo monocarboxylic acid anion that is obtained from 3-sulfopyruvic acid by deprotonation of the carboxylic acid and sulfonic acid groups; major species at pH 7.3.


N,N-dihydroxydihomomethioninate

Conjugate base of N,N-dihydroxydihomomethionine.


firefly L-sulfoluciferin(2-)

An  aryl sulfate oxoanion that is the enantiomer of firefly D-sulfoluciferin(2-); major species at pH 7.3.


hepoxilin B3(1-)

A hepoxilin anion that is the conjugate base of hepoxilin B3, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The carbohydrate acid derivative anion formed from beta-D-GlcA3S-(1->3)-beta-D-Gal-OC6H4-4-[CH2]2NHC(O)[CH2]3SH by loss of two protons, one from each of its sulfo and carboxy groups.


A carbohydrate acid anion arising from deprotonation of both carboxy groups of 2-(beta-D-glucopyranosyluronic acid)-D-glucuronic acid; major species at pH 7.3.


hydroxyicosatrienoate

A hydroxy polyunsaturated fatty acid anion consisting of icosatrieonate anion carrying one or more hydroxy substituents.


The monocarboxylic acid anion formed from (2-hydroxyphenyl)acetic acid by loss of a proton from the carboxy group; major microspecies at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (10E,12Z)-octadecadienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


meclofenamic acid(1-)

A monocarboxylic acid anion resulting from the removal of the proton from the carboxy group of meclofenamic acid. The major species at pH 7.3.


octacosatetraenoate

A polyunsaturated fatty acid anion that is the conjugate base of octacosatetraenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An octadecenoate in which the double bond is at C-9.


A pyridoxate that is the conjugate base of 4-pyridoxic acid, obtained by deprotonation of the carboxy group.


amoxicilloate

A   thiazolidinemonocarboxylate anion resulting from proton loss from the carboxy group located on the beta-lactam ring of amoxicilloic acid.


An octadecenoate that is the conjugate base of (10E)-octadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The anion resulting from the removal of a proton from a carboxylic acid group of cilastatin.


A 9,10-epoxy-18-hydroxyoctadecanoate that is the conjugate base of (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


N-adenylylanthranilate

Dianion of N-adenylylanthranilic acid arising from deprotonation of the carboxy and phosphoramidate OH groups; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A tricarboxylic acid dianion obtained by deprotonation of the three carboxy groups and protonation of the secondary amino group of N-[(2S)-2-amino-2-carboxyethyl]-L-glutamic acid. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


L-ornithinate

An L-alpha-amino acid anion that is the conjugate base of L-ornithine.


tetracosapentaenoate

A polyunsaturated fatty acid anion that is the conjugate base of tetracosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A linear tetrapyrrole anion obtained by deprotonation of both the carboxy groups of 5-oxo-delta-bilirubin (more correctly known as 10-oxo-delta-bilirubin; see comment).


A hydroperoxy fatty acid anion that is the conjugate base of 11(R)-HPETE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of 4-methoxy-4-oxo-3-phenylbutanoic acid, obtained by deprotonation of the carboxy group.


An oxo fatty acid anion that is the conjugate base of 12-oxo-(5Z,8E,10E)-heptadecatrienoic acid; major species at pH 7.3


Carboxylate anion of demethylsulochrin.


A polyunsaturated hydroxy-fatty acid anion that is the conjugate base of 14-oxo-DoHE, arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


thiamine(1+) monophosphate(2-)

An organophosphate oxoanion that is the conjugate base of thiamine(1+) monophosphate(1-), arising from the deprotonation of the phosphate group. Major microspecies at pH 7.3.


A hydroxy fatty acid ascaroside anion that is the conjugate base of oscr#24, obtained by deprotonation of the carboxy group; major species at pH 7.3.


L-threonate

Conjugate base of L-threonic acid.


A steroid sulfate oxoanion obtained by deprotonation of at least one of the sulfo groups of 4-androstene-3beta,17beta-diol disulfate.


glycodeoxycholate

A N-acylglycinate that is the  conjugate base of glycodeoxycholic acid.


dihydroxydocosahexaenoate

A hydroxy polyunsaturated fatty acid anion obtained by the deprotonation of the carboxy group of any dihydroxydocosahexaenoic acid.


Dianion of S-succinylglutathione having anionic carboxy groups and a protonated primary amino group.


A mannosyl-alpha-1->6-inositol phosphorylceramide(1minus) having an acyl group attached to the ceramide nitrogen and a d20:0 sphingoid base; major species at pH 7.3.


An organophosphate oxoanion arising from deprotonation of the phosphate OH and carboxy groups of 2-phospho-D-glyceric acid; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of (-)-DCA-CL, obtained by deprotonation of the carboxy group; major species at pH 7.3.


avenalumate

Major microspecies at pH 7.3.


suberate

A dicarboxylic acid anion obtained by deprotonation of at least one of the carboxy groups of suberic acid.


A doubly-charged N-acyl-L-alpha-amino acid anion resulting from deprotonation of both carboxy groups of N-formyl-L-aspartic acid.


Major species at pH 7.3.


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


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of ganglioside GD1c; major species at pH 7.3.


A carbohydrate acid derivative anion resulting from the deprotonation of the carboxy group of alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-beta-D-GlcNAc. The major species at pH 7.3.


name: omega-hydroxy-ultra-long-chain fatty acid anion

description: Any omega-hydroxy-fatty acid anion which has a chain length greater than C27.


cyclic tetraadenylate(4-)

Cyclic tetraadenylate; major species at pH 7.3.


A dicarboxylic acid monoanion resulting from the deprotonation of the two carboxy groups and protonation of the primary amino group of cefminox. Major microspecies at pH 7.3.


fatty acid anion 19:0

A fatty acid anion containing 19 carbons and 0 double bonds. Major species at pH 7.3.


A (3R)-3-hydroxy fatty acid anion resulting from the deprotonation of the carboxy group of (R)-3-hydroxypentanoic acid. The major species at pH 7.3.


A  monocarboxylic acid anion that is the conjugate base of 5-chloromuconolactone, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A C78 alpha-mycolate having a C54 meromycolic chain with two cis cyclopropyl functions and a saturated C24 alpha-branch. It is produced by Mycobacterium tuberculosis H37Ra.


A monocarboxylic acid anion that is the conjugate base of 3-methylvaleric acid, resulting from the deprotonation of the carboxy group. Major species at pH 7.3.


name: primary fluorescent dioxobilin-type chlorophyll catabolite(1-)


Tricarboxylate anion of (1R,2S,5S,6S)-2-(3-carboxypropanoyl)-5-[(1-carboxyvinyl)oxy]-6-hydroxycyclohex-3-ene-1-carboxylic acid.


An organosulfonate oxoanion which is also a monocarboxylic acid anion obtained by deprotonation of the sulfo and carboxy groups of tartrazine acid.


hydroperoxyicosatrienoate

An icosanoid anion arising from deprotonation of the carboxylic acid function of any hydroperoxyicosatrienoic acid.


A steroid glucuronide anion that is the conjugate base of 17beta-estradiol 3-O-(beta-D-glucuronide) arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


A dicarboxylic acid dianion that results from the deprotonation of both of the carboxylic acid groups of itaconic acid.


L-ascorbate 2-phosphate(3-)

An organophosphate oxoanion that is the trianion formed from L-ascorbic acid 2-phosphate by deprotonation of the 3-hydroxy group and of both hydroxy groups of the phosphate function; major species at pH 7.3.


A steroid glucuronide anion that is the conjugate base of 2-hydroxy-17beta-estradiol 3-O-(beta-D-glucuronide) arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


Conjugate base of 2,3-dihydroxy-trans-cinnamic acid.


An oxo monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of amfenac. The major species at pH 7.3.


Major species at pH 7.3


A monocarboxylic acid anion resulting from the deprotonation of the tetrazole NH group and carboxy group of candesartan. It is the major species at pH 7.3.


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


A chlorobenzoate that is the conjugate base of 4-chlorobenzoic acid.


N-hydroxy-L-valinate

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


An  indol-3-yl carboxylic acid anion that is the conjugate base of  indole-3-butyric acid, arising from the deprotonation of the carboxy group.


A monocarboxylic acid anion that is the conjugate base of 7-deoxyloganetic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer; major species at pH 7.3.


A monocarboxylic acid anion resulting from deprotonation of the carboxy group of 2-carboxy-D-arabinitol; major species at pH 7.3.


N-icosanoylglycinate

A N-acylglycinate in which the acyl group is specified as icosanoyl; major species at pH 7.3.


N,N-dihydroxy-L-tyrosinate

Conjugate base of N,N-dihydroxy-L-tyrosine.


N-hexanoylglycinate

A monocarboxylic acid anion that is the conjugate base of N-hexanoylglycine, obtained by deprotonation of the carboxy group; major species at pH 7.3.


ketomycolate type-1 (X)

The conjugate base of ketomycolic acid type-1 (X). A class of mycolic acids characterized by the presence of a proximal cis-cyclopropyl group followed by a distal oxo group and a (CH-CH3) fragment of (S) stereochemistry in the meromycolic chain.


A carbohydrate acid anion arising from deprotonation of both carboxy groups of 4-(alpha-D-galactopyranuronosyl)-D-galactopyranuronic acid; major species at pH 7.3.


citrullinate

An alpha-amino acid anion that is the conjugate base of citrulline, obtained by deprotonation of the carboxy group.


A steroid acid anion, that is the conjugate base of pyridinestrone-3-carboxylic acid. An abiotic metabolite in the 4,5-seco pathway of aerobic estrogen degradation by the bacterium Sphingomonas sp. strain KC8.


p-cresol sulfate(1-)

A phenyl sulfate oxoanion that is the conjugate base of p-cresol sulfate, obtained by deprotonation of the sulfate group; major species at pH 7.3.


A trihydroxyicosatrienoate that is the conjugate base of 11,12,15-trihydroxy-(5Z,8Z,13E)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Trianion of UDP-N-acetyl-2-amino-2-deoxy-D-glucuronic acid arising from deprotonation of carboxylic acid and phosphate functions.


An unsaturated fatty acid anion that is the conjugate base of 5-hydroxy-6E,8Z,11Z,14Z-icosatetraenoic acid, obtained by deprotonation of the carboxy group.


conjugate base of (2S)-2-hydroxy-2-methyl-3-oxobutanoic acid.


juvenile hormone III carboxylate

A polyunsaturated fatty acid anion obtained by deprotonation of the carboxy group of juvenile hormone III acid; major species at pH 7.3.


A member of the class of pteroates that is the conjugate base of 2-hydroxy-7,8-dihydropteroic acid, obtained by deprotonation of the carboxy group. Major microspecies at pH 7.3.


A tricarboxylic acid trianion that is the conjugate base of glycyrrhizinic acid.


A cephalosporin carboxylic acid anion having acetoxymethyl and [2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side-groups, formed by proton loss from the carboxy group of the cephalosporin cefotaxime.


A carbohydrate acid derivative anion that is the conjugate base of 2-O-[6-O-octanoyl-alpha-D-glucosyl-(1->6)-alpha-D-glucosyl]-D-glyceric acid arising from deprotonation of the carboxy group; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of (S)-alpha-hydroxyglutaric acid-gamma-lactone, obatined by deprotonation of the carboxy group.


The conjugate base of 3,5-dimethoxybenzoic acid.


prostaglandin J3(1-)

A prostaglandin carboxylic acid anion that is the conjugate base of prostaglandin J3. obtained by deprotonation of the carboxy group; major species at pH 7.3.


dihydrofolates

A folate obtained by deprotonation of any dihydrofolic acid.


Conjugate base of N-formimidoyl-L-glutamic acid having both carboxy groups in anionic form and the imine nitrogen protonated.


A 2-oxo monocarboxylic acid anion resulting from the deprotonation of the carboxy group of 3-(4-aminophenyl)pyruvic acid. Major species at pH 7.3.


luteolin 7-O-beta-D-glucosiduronate

A carbohydrate acid derivative anion that is the conjugate base of luteolin 7-O-beta-D-glucosiduronic acid, arising from deprotonation of the carboxy group; major species at pH 7.3.


A dicarboxylic acid dianion comprising cis,cis-muconate substituted at C-2 by a hydroxy group.


A monocarboxylic acid anion that is the conjugate base of icas#9 resulting from the deprotonation of the carboxy group; Major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of 3-(4-oxo-4,5-dihydro-1H-imidazol-5-yl)propanoic acid and the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


A quinolinate(1-) that is the tautomer of 2-carboxypyridine-3-carboxylate.


name: L-aspartyl 9-O-10-oxo-(12Z)-octadecenoate ester residue

description: An oxo carboxylic acid anion that is the conjugate base of L-aspartyl 9-O-10-oxo-(12Z)-octadecenoic acid group.


A nucleotide-sugar oxoanion obtained via deprotonation of the diphosphate and carboxy OH groups of UDP-2-acetamido-2-deoxy-alpha-D-ribo-hex-3-uluronic acid; major species at pH 7.3.


A branched polysaccharide acid oxoanion comprised of an octasaccharide repeating unit consisting of a backbone of two glucose and two glucuronate residues, and a side chain of three glucose and one galactose residues. The octasaccharide is modified by two non-stoichiometric O-acetyl groups and one non-stoichiometric hydroxybutanoyl group.  Note that the structure shown and its molfile represent only one of the possible substitution patterns.


hydroxy fatty acid anion 28:0

Any hydroxy saturated fatty acid anion containing 28 carbons.


A docosanoid anion that is the conjugate base of (7Z,10Z,13Z,15E,19Z)-17-oxodocosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-[alpha-Neu5Ac-(2->3)]-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer; major species at pH 7.3.


An aconitate(3-) that is the conjugate base of trans-aconitic acid.


An N-acyl-L-alpha-amino acid anion that is the conjugate base of N(2)-phenylacetyl-L-glutamine; major species at pH 7.3.


N-carbamoyl-D-methioninate

An N-carbamoyl-D-alpha-amino acid anion obtained by deprotonation of the carboxy group of N-carbamoyl-D-methionine. Major microspecies at pH 7.3.


hydroperoxydocosapentaenoate

A docosanoid anion arising from deprotonation of the carboxylic acid function of any hydroperoxydocosapentaenoic acid.


A 2-methyl-3-hydroxybutyrate that has (2S,3S)-configuration.


name: biochanin A 7-O-beta-D-glucoside 6''-O-malonate

description: Conjugate base of biochanin A 7-O-(6-O-malonyl-beta-D-glucoside).


L-rhamnonate

A carbohydrate acid anion that is the conjugate base of L-rhamnonic acid; major species at pH 7.3.


name: heparosan N-sulfate L-iduronate polyanion

description: A carbohydrate acid derivative anion that is a polyanionic form of heparosan N-sulfate L-iduronic acid arising from global deprotonation of the carboxy and N-sulfo groups; major species at pH 7.3.


Major microspecies at pH 7.3.


A cyclic tetrapyrrole anion that is the conjugate base of protochlorophyllide, arising from deprotonation of the carboxy group and formation of a carbide ion. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


A 2-hydroxy carboxylate that is the conjugate base of 3-(indol-3-yl)lactic acid.


coenzyme F420-1(3-)

The tri-anion obtained by removing protons from the phosphate and carboxylic acid groups of coenzyme F420-1.


A tricarboxylic acid anion obtained by deprotonation of the carboxy and phosphate groups of 5-methyltetrahydrosarcinapterin; major species at pH 7.3.


(R)-methylmalonate semialdehyde

2-methyl-3-oxopropanoate with R configuration at the chiral centre; major microspecies at pH 7.3.


Conjugate base of tauropine in which the carboxy and sulfo groups are anionic and the amino group is protonated; major species at pH 7.3.


A tetrahydro-4-hydroxyphenylpyruvate obtained by deprotonation of the carboxy group of 3-[(1S,4R)-4-hydroxycyclohex-2-en-1-yl]pyruvic acid; major species at pH 7.3.


calcitriol 25-O-(beta-D-glucuronate)

A steroid glucuronide anion that is the conjugate base of calcitriol 25-O-(beta-D-glucuronide) arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


The anion obtained by removal of a proton from the carboxylic acid group of cerivastatin.


10,11-dihydro-12-oxoleukotriene B4(1-)

An icosanoid anion that is the conjugate base of 10,11-dihydro-12-oxoleukotriene B4, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The conjugate base of (2R,3S)-2-hydroxy-3-methylpentanoic acid.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of ganglioside GQ1b; major species at pH 7.3.


N-octadecanoylglycinate

An N-acylglycinate resulting from the deprotonation of the carboxy group of N-octadecanoylglycine. The major species at pH 7.3.


Major species at pH 7.3


Conjugate base of (1R,6S)-1,6-dihydroxy-4-methylcyclohexa-2,4-diene-1-carboxylic acid.


Conjugate base of (R)-piperazine-2-carboxylic acid.


methioninate

A sulfur-containing amino-acid anion that is the conjugate base of methionine, arising from deprotonation of the carboxy group.


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


An N-acyl-(3-O-sulfo-D-galactosyl)sphingosine(1-) in which the ceramide N-acyl group is composed of 22 carbons and 1 double bond.


An alpha-amino-acid anion that is the conjugate base of S-sulfo-L-cysteine; major species ar pH 7.3.


An epoxy hydroxyeicosapentaenoate anion arising from deprotonation of the carboxylic acid function of 5(S),6(S)-epoxy-18(R)-hydroxy-(7E,9E,11Z,14Z,16E)-eicosapentaenoic acid; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of hydantoin-5-propionic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A 4-hydroxy-3-polyprenylbenzoate in which the polyprenyl chain contains 7 prenyl units; major species at pH 7.3.


A hydroxy monocarboxylic acid anion that is the conjugate base of 3-dimethylallyl-4-hydroxymandelic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


D-arabinonate

Conjugate base of D-arabinonic acid.


Trianion of 2-(alpha-D-mannosyl)-3-phosphoglyceric acid arising from deprotonation of carboxylic acid and phosphate functions; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of 3-ureidoisobutyric acid, obtained by deprotonation of the carboxy group.


N-choloyl-L-alpha-amino acid anion

The conjugate base of an N-choloyl-L-alpha-amino acid.


An (omega-1)-hydroxy fatty acid anion that is the conjugate base of 21-HDoHE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A monocarboxylic acid anion resulting from deprotonation of the carboxy group of haloxyfop-P.


A carbohydrate acid derivative anion obtained by deprotonation of the carboxy and 7-hydroxy groups of cyanidin 3-O-[6-O-(4-O-beta-D-glucosyl-p-coumaroyl)-2-O-(2-O-sinapoyl-beta-D-xylosyl)-beta-D-glucosyl]-5-O-(6-O-malonyl-beta-D-glucoside).


N,N-dihydroxytrihomomethioninate

Conjugate base of N,N-dihydroxytrihomomethionine.


The alpha-amino-acid anion resulting from the removal of the proton from the carboxylic acid group of L-thyroxine.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of ganglioside GT3; major species at pH 7.3.


hexacyclonate

A hydroxy monocarboxylic acid anion that is the conjugate base of hexacyclonic acid, arising from the deprotonation of the carboxy group; Major species at pH 7.3.


globostellatate B(1-)

An oxo monocarboxylic acid anion obtained by the deprotonation of the carboxylic group of globostellatic acid B.


A hydroxy fatty acid anion that is the conjugate base of 9-hydroxymyristic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A 3-hydroxy fatty acid anion that is the conjugate base of 3-hydroxylauric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


alpha-muricholate

A bile acid anion resulting from the deprotonation of the carboxy group of alpha-muricholic acid. The major species at pH 7.3.


The dicarboxylic acid dianion formed from (2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinic acid by proton loss from both carboxy groups; major species present at pH 7.3.


A monounsaturated fatty acid anion that is the conjugate base of (10Z)-heptadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A monounsaturated fatty acid anion that is the conjugate base of (2E)-oct-2-enoic acid. Major species at pH 7.3.


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


The R-enantiomer of 2-hydroxyhexadecanoate.


A monocarboxylic acid anion that is the conjugate base of gypsogenin, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The hydroxybenzoate anion formed by loss of a proton from the carboxy group of 3-methoxy-4-hydroxy-5-all-trans-polyprenylbenzoic acid. The major species present at pH 7.3.


prostaglandin E2(1-)

The conjugate base of prostaglandin E2; major species at pH 7.3.


fatty acid anion 10:0

Any saturated fatty acid anion containing 10 carbons. Formed by deprotonation of the carboxylic acid moiety. Major species at pH 7.3.


An alpha-amino-acid anion obtained by deprotonation of the two carboxy groups and protonation of the amino group of 3-methylthioaspartic acid.


A hydroxy fatty acid ascaroside anion that is the conjugate base of oscr#37, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A long-chain unsaturated fatty acid anion that is the conjugate base of (3E,5Z)-tetradecadienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


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


fructosylglycinate

A glyco-amino-acid anion formed by loss of a proton from the carboxy group of fructosylglycine.


Tricarboxylate anion of (carboxymethoxy)succinic acid; major species at pH 7.3.


A polyunsaturated hydroxy fatty acid anion that is the conjugate base of 15(S)-HETE.


N-acetyl-D-glucosamine 6-sulfate(1-)

The  organosulfate oxoanion formed by proton loss from the sulfate group of N-acetyl-6-O-sulfo-D-glucosamine.


A monocarboxylic acid anion that is the conjugate base of (+)-DCA-CL, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A monocarboxylic acid anion that is conjugate base of beraprost, arising from the deprotonation of the carboxy group. Major microspecies at pH 7.3.


A coumarate that is the conjugate base of 2-coumaric acid.


N-acetyl-beta-muramate 6-phosphate

An organophosphate oxoanion that is a trianion arising from deprotonation of phosphate and carboxylic acid functions of N-acetyl-beta-muramic acid 6-phosphate.


An alpha-amino-acid anion that is the conjugate base of 2-aminooctanoic acid, arising from deprotonation of the carboxy group.


A sulfohexosyl ceramide(1-) obtained by deprotonation of the sulfo group of any N-acyl-(3-O-sulfo-D-galactosyl)sphingosine; major species at pH 7.3.


A carboxylic acid anion obtained by deprotonation of the carboxy group of any N-acyl-(2S)-hydroxyglycine.


An organophosphate oxoanion resulting from the deprotonation of the carboxy and phosphate groups of 1-phospho-alpha-D-glucuronic acid; major species at pH 7.3.


An organosulfate oxoanion obtained by deprotonation of the sulfate group of N-acetyl-beta-D-galactosaminyl-(1->4)-beta-D-3-sulfogalactosyl-(1->4)-beta-D-glucosyl-(1<->1')-ceramide; major species at pH 7.3.


fatty acid anion 14:0

Any saturated fatty acid anion containing 14 carbons. Formed by deprotonation of the carboxylic acid moiety. Major species at pH 7.3.


N-chloroacetyl-D-phenylalaninate

An N-acyl-D-alpha-amino acid anion that is the conjugate base of N-chloroacetyl-D-phenylalanine, arising from the deprotonation of the carboxy group; major species at pH 7.3.


Conjugate base of (+)-8'-hydroxyabscisic acid.


2,6-dimethylheptyl sulfate

An organosulfate oxoanion that is the conjugate base of 2,6-dimethylheptyl hydrogen sulfate.


A carbohydrate acid anion that is the conjugate base of 3,6-anhydro-L-galactonic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Major species at pH 7.3.


A phenolate anion that is the conjugate base of 2',4,4',6'-tetrahydroxychalcone, obtained by deprotonation of the phenolic hydroxy group at position 2'; major species at pH 7.3.


A ganglioside GD1(2-) consisting of the hexasaccharide alpha-Neu5Ac-(2->8)-alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Gal attached to the primary hydroxy function of a ceramide with an undefined sphingoid base. The carboxy groups of the two sialyl residues are deprotonated.


An icosanoid anion that is the conjugate base of 14,15-EET, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A carbohydrate acid anion obtained by deprotonation of the carboxy group of (7R)-6-deoxy-D-manno-oct-7-ulosuronic acid; major species at pH 7.3.


An acyl-CoA oxoanion arising from deprotonation of the phosphate, diphosphate and carboxy groups of (2S)-ethylmalonyl-CoA.


The anion resulting from the removal of a proton from the carboxylic acid group of 3-(cis-5,6-dihydroxycyclohexa-1,3-dienyl)propanoic acid.


An omega-hydroxy fatty acid anion resulting from deprotonation of the carboxy group of 20-hydroxyicosanoic acid. The major species at pH 7.3.


A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of steviolmonoside. The major species at pH 7.3.


The L-enantiomer of tyrosinate(2-).


Dicarboxylate anion of 2,4-dihydroxyhept-2-enedioic acid.


A docosanoid anion obtained by deprotonation of the two carboxy groups and protonation of the alpha-amino group of 16(S)-glycinylcystein-S-yl-17(R)-hydroxy-(4Z,7Z,10,12,14,19Z)-docosahexaenoic acid; major species at pH 7.3.


A carbohydrate acid derivative anion obtained by deprotonation of the carboxy group of any alpha-N-acetylneuraminyl-(2->3)-beta-D-galactosyl-(1->4)-N-acetyl-alpha-D-galactosaminide; major species at pH 7.3.


o-orsellinate

A dihydroxybenzoate that is the  conjugate base of o-orsellinic acid.


glucuronoxylan D-glucuronate polyanion

A polyanionic polymer obtained by deprotonation of the carboxy groups of glucuronoxylan D-glucuronate. Major microspecies at pH 7.3


12,20-dioxoleukotriene B4(1-)

A leukotriene anion that is the conjugate base of 12,20-dioxoleukotriene B4, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A 3-(3-sulfooxyphenyl)propanoic acid anion obtained by deprotonation of the carboxy and sulfo groups of 3-(3-sulfooxyphenyl)propanoic acid.


A 3-hydroxydecanoyl-3-hydroxydecanoate resulting from the deprotonation of the carboxy group of (R,R)-3-(3-hydroxydecanoyloxy)decanoic acid. The major species at pH 7.3.


streptothricin D acid (pH 7.3)

A primary aliphatic ammonium ion which is obtained from streptothricin D by protonation of the guanidino and amino groups and deprotonation of the carboxylic acid group.


A 13-hydroxy-14,15-epoxy-(5Z,8Z,11Z)-icosatrienoate that is the conjugate base of 13-hydroxy-(14R,15S)-epoxy-(5Z,8Z,11Z)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A hydroxy monocarboxylic acid anion that is the conjugate base of 3-hydroxypropionic acid.


cephalosporin C(1-)

Conjugate base of cephalosporin C.


A C76 alpha-mycolate having a C50 meromycolic chain and a saturated C26 alpha-branch. It is produced by Mycobacterium tuberculosis H37Ra.


gibberellin A17(2-)

A dicarboxylic acid anion obtained by deprotonation of both carboxy groups of gibberellin A17.


4-methylcatechol monosulfate anion

An organosulfate oxoanion obtained by deprotonation of the sulfo group of any 4-methylcatechol monosulfate.


anionic phospholipid

Any organophosphate oxoanion that is a negatively charged phospholipid, e.g. phosphatidylserine(1-), phosphatidate(2-), phosphatidylglycerol(1-).


Conjugate base of L-2-aminoadipic acid.


A carbohydrate acid anion obtained by deprotonation of the carboxy and phospho groups of 3-deoxy-alpha-D-manno-2-octulosonic acid 8-phosphate; major species at pH 7.3.


(R)-2-halocarboxylic acid anion

A carboxylic acid anion obtained by deprotonation of the carboxy group of any (R)-2-halocarboxylic acid; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (7R)-hydroxy-(5S,6S)-epoxy-(8Z,11Z,14Z)-icosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The monocarboxylic acid anion formed by loss of a proton from the carboxy group of (1S,3R)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid; major microspecies at pH 7.3.


D-galactosaminate

A galactosaminate that is the conjugate base of D-galactosaminic acid.


19-hydroxyleukotriene B4(1-)

A leukotriene anion that is the conjugate base of 19-hydroxyleukotriene B4, obtained by deprotonation of the carboxy group; major species at pH 7.3.


prostanoid anion

An icosanoid anion that is the conjugate base of a prostanoid.


An N-acyl-(2S)-hydroxyglycinate resulting from the deprotonation of the carboxy group of N-dodecanoyl-(2S)-hydroxyglycine. The major species at pH 7.3.


A long-chain fatty acid anion that is the conjugate base of 12-PAHSA, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The monocarboxylic acid anion formed by deprotonating ceftizoxime at the carboxyl oxygen.


A dicarboxylic acid dianion obtained by removal of a proton from both of the carboxylic acid groups of 5-dehydro-4-deoxy-D-glucarate.


A monocarboxylic acid anion that is the conjugate base of bumadizone, obtained by deprotonation of the carboxy group.


A steroid acid anion that is the conjugate base of (25S)-Delta(7)-dafachronic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An oxo monocarboxylic acid anion obtained by deprotonation of the carboxy as well as the 5-hydroxy group of nogalonic acid. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


A steroid sulfate oxoanion obtained by deprotonation of at least one of the sulfo groups of 5alpha-pregnane-3,20beta-diol disulfate.


A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of any 3-(omega-methylthio)alkylmalic acid; major species at pH 7.3.


D-fructofuranuronate

The conjugate base of D-fructofuranuronic acid.


N-acetyl-beta-neuraminate

A monocarboxylic acid anion resulting from deprotonation of the carboxy group of N-acetyl-beta-neuraminic acid.


(Kdo)2-lipid A(6-) (E. coli)

A carbohydrate acid derivative anion that is the hexa-anion of Kdo2-lipid A arising from deprotonation of both the carboxyl and phosphate functions.


A dicarboxylic acid monoanion resulting from selective deprotonation of the 1-carboxy group of 2-oxoglutaric acid.


An organophosphate oxoanion arising from deprotonation of the diphosphate OH groups of Mo(VI)-molybdopterin cytosine dinucleotide.


D-valinate

The D-enantiomer of valinate.


Anion of delphinidin 3-O-(6''-O-malonyl)-beta-D-glucoside arising from deprotonation of the malonyl carboxy and 5-hydroxy groups.


An N-acyl-(3-O-sulfo-D-galactosyl)sphingosine(1-) obtained by deprotonation of the sulfo group of N-(2-hydroxytetracosanoyl)-(3-O-sulfo-D-galactosyl)sphingosine; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of 13-oxo-9Z,11E-ODE, arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


A retinoate that is the conjugate base of 9-cis-retinoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


pyrrolecarboxylate

A monocarboxylic acid anion comprising any pyrrole carrying a single carboxylate substiuent.


A carbohydrate acid derivative anion obtained by deprotonation of the carboxy group of any alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-beta-D-glucosaminide


dehydroglycinate

The carboxylate anion of 1,2-didehydroglycine.


A (5Z,8Z,14Z)-11,12-dihydroxyicosatrienoate obtained by deprotonation of the carboxy group of (5Z,8Z,11R,12R,14Z)-11,12-dihydroxyicosatrienoic acid; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (11Z,14Z)-icosadienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A 2-oxo monocarboxylic acid anion that results from the removal of a proton from the carboxylic acid group of 2-dehydropantoic acid.


A monocarboxylic acid anion that is the conjugate base of 6-[(4-hydroxy-3-nitrophenyl)acetamido]caproic acid, formed ny proton loss from the carboxy group.


A 2-oxo monocarboxylic acid anion that is the conjugate base of 2-oxobutanoic acid, obtained by deprotonation of the carboxy group.


The hydroxy monocarboxylic acid anion that is the conjugate base of 3-(6-hydroxyindol-3-yl)lactic acid.


A cyclic tetrapyrrole anion that is the conjugate base of 12-ethyl-8-propyl-3-vinylbacteriochlorophyllide d, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of ganglioside GT1c; major species at pH 7.3.


testosterone sulfate(1-)

A steroid sulfate oxoanion that is the conjugate base of testosterone sulfate, obtained by deprotonation of the sulfo group; major species at pH 7.3.


A dicarboxylic acid dianion obtained by removal of a proton from both of the carboxylic acid groups of 3-(acetamidomethylidene)-2-(hydroxymethyl)succinic acid.


Conjugate base of 2-oxo-1,2-dihydroquinoline-4-carboxylic acid.


flavokermesate 7-C-beta-D-glucoside(2-)

The beta configuration has been determined in Fiecchi et al (1981) J. Org. Chem. DOI:10.1021/jo00320a061. for kermesic acid


An anionic phospholipid obtained by deprotonation of the phosphate OH groups of any 1-alkyl-2-acyl-sn-glycero-3-phosphate.


A dihydroxy monocarboxylic acid anion that is the conjugate base of (3,4-dihydroxyphenyl)acetic acid, arising from deprotonation of the carboxy group.


keto-phenylpyruvate

A 2-oxo monocarboxylic acid anion resulting from deprotonation of the carboxy group of keto-phenylpyruvic acid.


dotriacontanoate

An ultra-long-chain fatty acid anion that is the conjugate base of dotriacontanoic acid (lacceroic acid), obtained by deprotonation of the carboxy group.


A 2-oxo monocarboxylic acid anion that is the conjugate base of 2-oxopentanoic acid, obtained by deprotonation of the carboxy group.


oxo-ETE anion

An icosanoid anion arising from deprotonation of the carboxylic acid function of any oxoicosatetraenoic acid.


pipecolate

A piperidinecarboxylate that is the  conjugate base of pipecolic acid.


13,14-dihydrolipoxin A4(1-)

A hydroxy fatty acid anion obtained by deprotonation of the carboxy function of 13,14-dihydrolipoxin A4; major species at pH 7.3.


desferrioxamine E(3-)

A hydroxamic acid anion resulting from the removal of a proton from each of the hydroxamic acid groups of desferrioxamine E.


methylsuccinate

A dicarboxylic acid anion obtained by deprotonation of at least one of the carboxy groups of 3-methylsuccinic acid.


glyoxylates

Compounds containing a carboxylatocarbonyl (glyoxylate) group.


The conjugate base of cis-2-chloro-4-carboxymethylenebut-2-en-1,4-olide.


tetracosenoate

A monounsaturated fatty acid anion that is the conjugate base of tetracosenoic acid, arising from deprotonation of the carboxylic acid group. Major species at pH 7.3.


A dicarboxylic acid monoanion that is the conjugate base of isophthalic acid.


A leukotriene anion obtained by deprotonation of the carboxylic acid functions of 20-hydroxy-20-oxoleukotriene B4-20-(beta-D-glucuronide); major species at pH 7.3.


holothurin A3(1-)

An  organosulfate oxoanion obtained by the deprotonation of the sulfo group of  holothurin A3 acid.


A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of 4-O-beta-D-glucosyl-trans-sinapic acid. The major species at pH 7.3.


A 3-oxo monocarboxylic acid anion that is the conjugate base of sordaricin, arising from deprotonation of the carboxy group; major species at pH 7.3.


15-oxolipoxin A4(1-)

A hydroxy fatty acid anion obtained by deprotonation of the carboxy function of 15-oxolipoxin A4; major species at pH 7.3.


pyrroloquinoline quinone(3-)

Trianionic form of pyrroloquinoline quinone arising from deprotonation of the three carboxy groups.


cholate 7-sulfate(2-)

A steroid sulfate oxoanion obtained by deprotonation of the carboxylic acid and sulfate functions of cholic acid 7-sulfate; major species at pH 7.3.


Major species at pH 7.3


A 2-oxo monocarboxylic acid anion that is the conjugate base of 2-oxooctanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


beta-alaninate

A beta-amino-acid anion that is the conjugate base of beta-alanine.


alpha-D-galacturonate

A carbohydrate acid anion that is the conjugate base of alpha-D-galacturonic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Conjugate base of 5(S)-HPETE arising from deprotonation of the carboxylic acid function.


D-tryptophanate

The D-enantiomer of tryptophanate.


N,N-dihydroxypentahomomethioninate

Conjugate base of N,N-dihydroxypentahomomethionine.


neopentalenolactone D(1-)

A monocarboxylic acid anion that is the conjugate base of neopentalenolactone D, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A dihydroxybenzoate that is the conjugate base of 3-methylorsellinic acid, obtained by the deprotonation of the carboxy group. It is the major species at pH 7.3.


branched-chain fatty acid anion

Any fatty acid anion with a carbon side-chain or isopropyl termination.


pregnanoic acid anion

Any steroid acid anion based on a pregnane skeleton.


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


L-threoninate

An L-alpha-amino acid anion that is the conjugate base of L-threonine, arising from deprotonation of the carboxy group.


A dicarboxylic acid monoanion that is the conjugate base of any O-carboxyacyl-L-carnitine, obtained by deprotonation of the free carboxy group.


margarate

A straight-chain saturated fatty acid anion that is the conjugate base of margaric acid, obtained by deprotonation of the carboxy group.


20-hydroxylipoxin B4(1-)

A lipoxin anion that is the conjugate base of 20-hydroxy-lipoxin B4 arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


chondroitin 4',6'-disulfate anion

A polysaccharide acid oxoanion arising from global deprotonation of the carboxylic and sulfonic acid groups of the repeating units in chondroitin 4',6'-disulfate; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of 5-hydroxyferulic acid, obtained by the deprotonation of the carboxy group; major species at pH 7.3.


The D-threo-form of isocitrate(3-).


An EET(1-) that is the conjugate base of 5,6-EET, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A hydroperoxyicosatrienoate resulting from the deprotonation of the carboxy group of (8Z,11Z,13E,15S)-15-hydroperoxyicosa-8,11,13-trienoic acid. The major species at pH 7.3.


An organophosphate oxoanion arising from deprotonation of the phospho and carboxy groups of 2,3-bisphospho-D-glyceric acid; major species at pH 7.3.


trioxilin anion

An anion of a trioxilin formed by deprotonation of the carboxylic acid moiety.


2,3-saturated fatty acid(1-)

A fatty acid anion obtained by deprotonation of the carboxy group of any 2,3-saturated fatty acid.


N-formyl-L-phenylalaninate

An N-acyl-L-alpha-amino acid anion that is the conjugate base of N-formyl-L-phenylalanine.


Major microspecies at pH 7.3.


An 11-HETE(1-) that is the conjugate base of 11(S)-HETE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


aromatic carboxylate

A carboxylic acic anion obtained by deprotonation of the carboxy group of any aromatic carboxylic acid. Major species at pH 7.3.


A hydroxy fatty acid anion that is the conjugate base of (12Z,15Z,18Z,21Z,24Z)-2-hydroxytriacontapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Conjugate base of 12(S)-HPETE arising from deprotonation of the carboxylic acid function.


The dianion obtained by deprotonation of the phenol and carboxy functions of  (4-hydroxy-3-nitrophenyl)acetic acid.


An icosanoid anion that is the conjugate base of 5,20-di-HEPE arising from deprotonation of the carboxylic acid group; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of bisorcic, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of 3-butynoic acid; major species at pH 7.3.


A monocarboxylic acid anion that is conjugate base of ascr#10 resulting from the deprotonation of the carboxy group; Major species at pH 7.3.


(5Z,9E,11Z,14Z,17Z)-8-hydroperoxyicosapentaenoate in which the 8-hydroperoxy group has R-configuration.


Conjugate base of N-amidino-L-aspartate arising from deprotonation of the carboxy groups and protonation of the guanidino group; major species at pH 7.3.


A tricarboxylate arising from deprotonation of the three carboxylic acid groups of aerobactin; major species at pH 7.3.


A (4Z,7Z,10Z,13Z,19Z)-16,17-epoxydocosapentaenoate in which the chiral centres at positions 16 and 17 both have S-configuration. An intermediate of specialised proresolving mediators


omega-oxo fatty acid anion

A hydroxy fatty acid anion obtained by deprotonation of the carboxy group of any omega-oxo fatty acid; major species at pH 7.3.


quercetin 3,3',7-trissulfate(3-)

Trianion of quercetin 3,3',7-trissulfate arising from deprotonation of the three sulfate OH groups.


A dicarboxylic acid anion arising from deprotonation of both carboxylic acid functions of (6R)-5,10-methenyltetrahydrofolic acid.


N-acyl-gamma-aminobutyrate

A monocarboxylic acid anion that is the conjugate base of N-acyl-gamma-aminobutyric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The conjugate base of 2-hydroxy-6-oxohexa-2,4-dienoic acid; major species at pH 7.3.


A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of gypsogenic acid; major species at pH 7.3.


N-oleoylglycinate

An N-acylglycinate resulting from the deprotonation of the carboxy group of N-oleoylglycine. It is believed to be an intermediate in oleamide biosynthesis. The major species at pH 7.3.


Anion of 6-O-sulfono-D-glucono-1,5-lactone arising from deprotonation of the sulfate OH group; major species at pH 7.3.


A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of any dihydrodipicolinic acid.


Tricarboxylate anion of (3E)-5-oxopent-3-ene-1,2,5-tricarboxylic acid.


A 2-hydroxy fatty acid anion that is the conjugate base of 2-hydroxy-4-methylvaleric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A hydroperoxy fatty acid anion that is the conjugate base of 15(R)-HPETE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


tetradecyl sulfate

An organosulfate oxoanion that is the conjugate base of tetradecyl sulfonic acid, obtained by deprotonation of the O-sulfo group.


aromatic amino-acid anion

An aromatic amino acid whose alpha-carboxylic acid group is ionized (non-protonated).


The conjugate base of 3-dehydro-L-threonic acid; major species at pH 7.3.


An N-jasmonyl-L-alpha-amino acid anion obtained by deprotonation of the carboxy group of N-[(+)-7-isojasmonyl]-L-isoleucine; major species at pH 7.3.


A dihydroxybenzoate that is the conjugate base of 3-bromo-4,5-dihydroxybenzoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A long-chain unsaturated fatty acid anion that is the conjugate base of (13Z,16Z)-docosadienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


fatty acid anion 6:0

Any saturated fatty acid anion containing 6 carbons. Formed by deprotonation of the carboxylic acid moiety. Major species at pH 7.3.


name: omega-methyl-very-long-chain fatty acid anion

description: A very long-chain fatty acid anion obtained by deprotonation of the carboxy group of any omega-methyl-very-long-chain fatty acid; major species at pH 7.3.


triacontahexaenoate

A polyunsaturated fatty acid anion that is the conjugate base of triacontahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3


N-hydroxy-L-pentahomomethioninate

An N-hydroxy-L-polyhomomethioninate that is the conjugate base of N-hydroxy-L-pentahomomethionine, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An organophosphate oxoanion that is a trianion obtained via deprotonation of the carboxy and phosphate OH groups of 6-phospho-2-dehydro-3-deoxy-D-galactonic acid; major species at pH 7.3.


prostaglandin E1(1-)

Conjugate base of prostaglandin E1.


An unsaturated fatty acid anion that is the conjugate base of (8E,10S)-10-hydroxy-8-octadecenoic acid, obtained by deprotonation of the carboxy group.


Trianion of 5-methyl-5,6,7,8-tetrahydromethanopterin arising from deprotonation of carboxy and phosphate OH groups; major species at pH 7.3.


hexacosapentaenoate

A polyunsaturated fatty acid anion that is the conjugate base of hexacosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Conjugate base of (R)-beta-alanopine.


UDP-beta-L-iduronic acid

A UDP-L-iduronate in which the anomeric centre of the sugar component has beta-configuration.


A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of (R)-imazamox.


A 2-hydroxy-6-oxohexa-2,4-dienoate having (2E,4Z)-configuration.


A monocarboxylic acid anion that is the conjugate base of ent-kaur-16-en-19-oic acid, obtained by deprotonation of the carboxy group.


S-substituted N-acetyl-L-cysteinate

A sulfur-containing amino-acid anion arising from deprotonation of the carboxylic acid function of any S-substituted N-acetyl-L-cysteine.


Major microspecies at pH 7.3.


resolvin D5(1-)

A dihydroxydocosahexaenoate that is the conjugate base of resolvin D5, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A carbon oxoanion that results from the removal of a proton from nitrosoperoxycarbonic acid. It is formed in vivo by nucleophilic reaction of peroxynitrite with carbon dioxide, and is an important reactive species in inflammation processes.


A 5(),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoate in which the 12-hydroxy group has S-configuration.


An anionic ganglioside that is the conjugate base of alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->4)-beta-D-Glc-(1<->1')-Cer(d16:1) arising from deprotonation of the neuraminosyl carboxy group; major species at pH 7.3.


thromboxane A2(1-)

Conjugate base of thromboxane A2 arising from deprotonation of the carboxylic acid function.


citrate anion

A tricarboxylic acid anion obtained by deprotonation of at least one of the carboxy groups of citric acid.


A hydroxy monocarboxylic acid anion that is the conjugate base of all-trans-4-hydroxyretinoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


wogonin 7-O-beta-D-glucuronate

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


gibberellin carboxylic acid anion

A carboxylic acid anion arising from deprotonation of one or more carboxy groups of any gibberellin.


An organophosphate oxoanion obtained by deprotonation of the carboxy and phosphate OH groups of 12-phosphonooxy-(9E)-octadecenoic acid; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of 5,6-epoxyretinoic acid arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


7-oxoresolvin D2(1-)

A docosanoid anion that is the conjugate base of 7-oxoresolvin D2, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A steroid acid anion that is the conjugate base of (25R)-Delta(7)-dafachronic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Tricarboxylate anion of (3S,4S)-3-hydroxytetradecane-1,3,4-tricarboxylic acid.


N,N-dihydroxy-L-tetrahomomethioninate

An N,N-dihydroxy-L-polyhomomethioninate that is the conjugate base of N,N-dihydroxy-L-tetrahomomethionine, obtained by deprotonation of the carboxy group; major species at pH 7.3.


3-(4-hydroxycyclohex-2-en-1-ylidene)pyruvate obtained by deprotonation of the carboxy group of 3-[(1E,4R)-4-hydroxycyclohex-2-en-1-ylidene]pyruvic acid; major species at pH 7.3.


A C82 alpha-mycolate having a C56 meromycolic chain with two cis cyclopropyl functions and a saturated C26 alpha-branch. It is produced by Mycobacterium tuberculosis H37Ra.


An icosanoid anion that is the conjugate base of 5(S),6(S)-epoxy-18-hydroxy-(7E,9E,11Z,14Z,16E)-icosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Major microspecies at pH 7.3.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy group of V3FucVI3NeuAc-nLc6Cer; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of 11,12-EET, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A retinoid glucosiduronic acid anion that is the conjugate base of 1-O-(4-oxoretinoyl)-beta-D-glucuronic acid arising from deprotonation of the carboxy group; major species at pH 7.3.


A coumarate that is the conjugate base of 4-coumaric acid.


pyruvate oxime

Conjugate base of pyruvic oxime.


A monocarboxylic acid anion that is obtained by removal of a proton from the carbosylic acid group of 3-(2-hydroxyphenyl)propanoic acid.


gibberellin A44 (2-) (diacid form)

A dicarboxylic acid anion obtained by deprotonation of both carboxy groups of gibberellin A44 (diacid form).


prostaglandin I2(1-)

Conjugate base of prostaglandin I2.


A monocarboxylic acid anion that is the conjugate base of 3,4,5-trimethoxydihydrocinnamic acid, formed by proton loss from the carboxy group.


A dicarboxylic acid dianion arising from deprotonation of both carboxy groups of 4-carboxy-2-hydroxymuconate semialdehyde hemiacetal; major species at pH 7.3.


(S)-malyl alpha-D-glucosaminide(1-)

A carbohydrate acid derivative anion obtained by deprotonation of both carboxy groups and protonation of the amino group of (S)-malyl alpha-D-glucosaminide; major species at pH 7.3.


A monocarboxylic acid anion that is the conjugate base of ibuprofen, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A docosanoid anion that is the conjugate base of (7S,8,17S)-trihydroxy-(15E,19Z)-docosa-9,11,13,15,19-pentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


dihydroferulate

A monocarboxylic acid anion that is the conjugate base of dihydroferulic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


N-pyruvoyl-L-glutamate

Major microspecies at pH 7.3.


A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of beta-D-4-deoxy-Delta(4)-GlcpA-(1->3)-beta-D-GalpNAc.


A C80 alpha-mycolate having a C54 meromycolic chain with two cis cyclopropyl functions and a saturated C26 alpha-branch. It is produced by Mycobacterium tuberculosis H37Ra.


(omega-1)-ethyl fatty acid anion

A fatty acid anion where the last 2 carbons (omega and omega-1) form an ethyl end. Formula:C3H5O2R


A polyunsaturated fatty acid anion that is the conjugate base of 9-HOTrE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The monocarboxylic acid anion formed from 3-oxo-4-methylpentanoic acid; principal microspecies at pH 7.3.


A dihydroxybenzoate that is the conjugate base of 3,5-dimethylorsellinic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


17beta-estradiol 17-sulfate(1-)

A steroid sulfate oxoanion obtained by deprotonation of the sulfo group of 17beta-estradiol 17-sulfate; major species at pH 7.3.


A tartaric acid anion that is the conjugate base of 2,3-dihydroxybutanedioic acid.


A benzoate that is the conjugate base of 4-formylbenzoic acid arising from the deprotonation of the carboxy group; Major microspecies at pH 7.3.


N-octanoylanthranilate

An amidobenzoate that is the conjugate base of N-octanoylanthranilic acid, arising from the deprotonation of the carboxy group.


The penicilloate(2-) species that is the dianion formed from benzylpenicilloic acid by deprotonation of both carboxy groups. It is the major microspecies present at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (5Z,11Z,14Z)-8,9-dihydroxyicosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A derivative of alpha,alpha-trehalose having an O-sulfo group at the 2 position and two long chain fatty acyl substituents at the 2'- and 3'-positions.


methacrylate

A monocarboxylic acid anion that is obtained by removal of a proton from the carboxylic acid group of methacrylic acid.


L-ascorbate 6-phosphate(3-)

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


A 2-oxo monocarboxylic acid anion  obtained by deprotonation of the carboxy and sulfino groups of 3-sulfinylpyruvic acid. Major microspecies at pH 7.3.


Dicarboxylate anion of 5-formyl-2-hydroxyhepta-2,4-dienedioic acid; major species at pH 7.3.


An anionic ganglioside obtained by deprotonation of the neuraminosyl carboxy groups of alpha-N-acetylneuraminosyl-(2->8)-alpha-N-acetylneuraminosyl-(2->8)-alpha-N-acetylneuraminosyl-(2->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide; major species at pH 7.3.


D-altronate

Conjugate base of D-altronic acid.


A 2-hydroxy fatty acid anion with a chain that is composed of 26 carbons and 2 double bond (positions unspecified).


hydroxy fatty acid anion 16:0

Any hydroxy saturated fatty acid anion containing 16 carbons.


A pyridinedicarboxylate that is the  conjugate base of isocinchomeronate(1-).


epoxy fatty acid anion

An epoxy monocarboxylic acid anion resulting from the deprotonation of the carboxy group of any epoxy fatty acid.


An unsaturated fatty acid anion that is the conjugate base of all-cis-icosa-8,11,14-trienoic acid arising from deprotonation of the carboxy group.


A docosanoid anion that is the conjugate base of 14(S),21-dihydroxy-(7Z,10Z,12E,16Z,19Z)-docosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A chlorobenzoate obtained by deprotonation of the carboxy group of 2,3,5-trichlorobenzoic acid. The major species at pH 7.3.


(18S)-resolvin E1(1-)

An icosanoid anion that is the conjugate base of (18S)-resolvin E1, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Major species at pH 7.3.


Major micropecies at pH 7.3


An acetate derivative carrying a 4-hydroxy-5-iodo-3-nitrophenyl substituent at C-2.


A citrate(2-) that is the conjugate base of 3,4-dicarboxy-3-hydroxybutanoate.


A polyunsaturated fatty acid anion that is the conjugate base of (18Z,21Z,24Z,27Z,30Z,33Z)-hexatriacontahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


tetradecanoate

A long-chain fatty acid anion that is the conjugate base of myristic acid; major species at pH 7.3.


A carboxypyridinecarboxylate that is the conjugate base of isocinchomeronic acid.


A nucleotide-sugar oxoanion that is a trianion of dTDP-D-galacturonic acid arising from deprotonation of carboxy and diphosphate OH groups; major species at pH 7.3.


N-acyl-L-alpha-amino acid anion

A carboxylic acid anion that is the conjugate base of an N-acyl-L-alpha-amino acid arising from deprotonation of the C-1 carboxy group.


The conjugate base of 4,5-dioxopentanoic acid; major species at pH 7.3.


The conjugate base of (S)-3-fluorolactic acid.


bacteriochlorophyllide g(2-)

A cyclic tetrapyrrole anion that is obtained from bacteriochlorophyllide g via deprotonation of the carboxy group and formation of a carbide ion. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


A 17,18-EETeTr(1-) in which the epoxy group has (17R,18S)-configuration.


glutarate

A dicarboxylic acid anion obtained by deprotonation of at least one of the carboxy groups of glutaric acid.


An S-substituted N-acetyl-L-cysteinate that is the conjugate base of N-acetyl-S-hydroxy-L-cysteine resulting from the deprotonation of the carboxy group; major species at pH 7.3.


A tricarboxylic acid trianion that is the tricarboxylate anion of luteolin 7-O-[(beta-D-glucosyluronic acid)-(1->2)-(beta-D-glucosiduronic acid)] 4'-O-beta-D-glucosiduronic acid; major species at pH 7.3.


cis-caffeate

The conjugate base of cis-caffeic acid; major species at pH 7.3.


The conjugate base of (3,5-diiodo-4-hydroxyphenyl)pyruvic acid; major species at pH 7.3.


A hexaric acid anion obtained by deprotonation of the two carboxy groups of 3-deoxy-D-threo-hex-2-ulosaric acid; major species at pH 7.3.


A steroid glucuronide anion that is the conjugate base of 4-hydroxy-17beta-estradiol 4-O-(beta-D-glucuronide) arising from deprotonation of the carboxylic acid function; major species at pH 7.3.


A hexadecatrienoate that is the conjugate base of (7Z,10Z,13Z)-hexadecatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


piperonylate

A monocarboxylic acid anion that is the conjugate base of piperonylic acid resulting from the deprotonation of the carboxy group; major species at pH 7.3.


uridine 5'-monophosphate(2-)

A pyrimidine nucleoside 5'-monophosphate(2-) that results from the removal of two protons from the phosphate group of UMP.


allocholate

A bile acid anion that is the conjugate base of allocholic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


dihydroxy mycolate

A very long-chain fatty acid anion that is the conjugate base of dihydroxy mycolic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The carbohydrate acid derivative anion formed from (allyl 3-deoxy-7-O-methyl-alpha-D-manno-oct-2-ulopyranosid)onic acid by proton loss from the carboxy group.


hyodeoxycholate

A bile acid anion that is the conjugate base of hyodeoxycholic acid.


gibberellin A14(2-)

A dicarboxylic acid anion obtained by deprotonation of both carboxy groups of gibberellin A14.


A leukotriene anion that is the conjugate base of 10,11-dihydro-20,20,20-trihydroxyleukotriene B4, obtained by deprotonation of the carboxy group; major species at pH 7.3.


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


D-alaninate

The D-enantiomer of alaninate.


19-hydroxyprostaglandin H1(1-)

A prostaglandin carboxylic acid anion that is the conjugate base of 19-hydroxyprostaglandin H1, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An unsaturated fatty acid anion that is the conjugate base of (8E,10S,12Z)-10-hydroperoxyoctadeca-8,12-dienoic acid, obtained by deprotonation of the carboxy group.


Major microspecies at pH 7.3.


An unsaturated fatty acid anion arising from deprotonation of the carboxylic acid function of any hydroxyicosapentaenoic acid (HEPE).


A monocarboxylic acid anion that is the conjugate base of (3S,5S)-carbapenam-3-carboxylic acid, obtained by deprotonation of the carboxy group.


A docosanoid anion that is the conjugate base of (13R,14S)-dihydroxy-(4Z,7Z,9E,11E,16Z,19Z)-docosahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (13Z,16Z,19Z,22Z,25Z)-octacosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


N-(fatty acyl)-L-glutamine(1-)

an N-acyl-L-glutamine where the fatty acyl chain is not specified, major species at pH 7.3.


A pteroate that is the conjugate base of 7,8-dihydropteroic acid, arising from deprotonation of the carboxy group.


D-ribonate

Conjugate base of D-ribonic acid.


A chlorobenzoate obtained by deprotonation of the carboxy group of 2,4-dichlorobenzoic acid.


L-idonate

An optically active form of idonate having L-configuration; major species at pH 7.3.


4-carboxybenzyl alcohol

Major microspecies at pH 7.3.


A nucleotide-sugar oxoanion obtained via deprotonation of the diphosphate and carboxy OH groups and protonation of the primary amino group of UDP-2-acetamido-3-amino-2,3-dideoxy-alpha-D-glucuronic acid; major species at pH 7.3.


A dicarboxylic acid monoester(1-) resulting from the deprotonation of the free carboxy group of the mono-(2-hydroxyethyl) ester of terephthalic acid. The major species at pH 7.3.


An optically active form of 4-hydroxy-2-oxopentanoate having 4S-configuration.


A carbohydrate acid anion that is a trianion arising from deprotonation of the carboxy and phospho groups of 8-phospho-3-deoxy-D-manno-oct-2-ulosonic acid; major species at pH 7.3.


A prostaglandin carboxylic acid anion that is the conjugate base of 13,14-dihydro-15-oxoprostaglandin E1, obtained by deprotonation of the carboxy group; major species at pH 7.3.


asparaginate

An alpha-amino-acid anion that is the conjugate base of asparagine, arising from deprotonation of the carboxy group.


An icosanoid anion that is the conjugate base of (6E,8Z,11Z,14Z,17Z)-5-oxoicosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


name: omega-hydroxy-very-long-chain fatty acid anion

description: An omega-hydroxy fatty acid anion obtained by deprotonation of the carboxy group of any omega-hydroxy-very-long-chain fatty acid; major species at pH 7.3.


A docosanoid anion that is the conjugate base of (7Z,13Z,16Z,19Z)-10,11-epoxydocosatetraenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


hexatriacontahexaenoate

A polyunsaturated fatty acid anion that is the conjugate base of hexatriacontahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Major species at pH 7.3


A monocarboxylic acid anion that is the conjugate base of cremeomycin resulting from the deprotonation of the carboxy group; major species at pH 7.3.


tetracenomycin F2(2-)

A hydroxy monocarboxylic acid anion obtained by deprotonation of the carboxy and 7-hydroxy groups of tetracenomycin F2. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


name: (omega-1)-hydroxy-long-chain fatty acid anion

description: Any long-chain fatty acid anion resulting from the deprotonatnion of an (omega-1)-hydroxy-long-chain fatty acid.


methoxyacetate

A monocarboxylic acid anion that is the conjugate base of methoxyacetic acid, obtained by deprotonation of the carboxy group.


retinoid anion

A carboxylic acid anion obtained by deprotonation of any retinoid carboxy group.


name: (4Z,15Z)-bilirubin IXalpha  C8-beta-D-glucuronoside(2-)

description: Major species at pH 7.3


quinate

A cyclitol carboxylic acid anion that is conjugate base of quinic acid.


indoxyl sulfate(1-)

An  aryl sulfate oxoanion that is the conjugate base of indoxyl sulfate, obtained by deprotonation of the sulfo group; major species at pH 7.3.


A dicarboxylic acid dianion resulting from the removal of a proton from both of the carboxy groups of crocetin. The major species at pH 7.3.


dihydroxypregnene disulfate anion

A steroid sulfate oxoanion obtained by deprotonation of at least one of the sulfo groups of any dihydroxypregnene disulfate.


epoxydocosatetraenoate

A docosanoid anion arising from deprotonation of the carboxylic acid function of any epoxydocosatetraenoic acid.


A member of the class of benzoates resulting from the deprotonation of the carboxy group of 4-nitrobenzoic acid.


A hydroxy monocarboxylic acid anion that is the conjugate base of 1-deoxy-11beta-hydroxypentalenic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A pentenoate having the double bond at the 4-position.


A steroid sulfate oxoanion obtained by deprotonation of the sulfo groups of (24S)-hydroxycholesterol 3,24-disulfate.


An oxo monocarboxylic acid anion that is the conjugate base of 12-deoxynogalonic acid, obtained by deprotonation of the carboxy group. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).


A tricarboxylic acid trianion that is the conjugate base of aconitic acid.


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


pentacosanoate

A straight-chain saturated fatty acid anion that is the conjugate base of pentacosanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An alpha-amino-acid anion that is the conjugate base of piperazine-2-carboxylic acid.


3-oxo fatty acid anion

An oxo fatty acid anion obtained by deprotonation of the carboxy group of any 3-oxo fatty acid.


12-dehydro-leukotriene B4(1-)

An icosanoid anion that is the conjugate base of 12-dehydro-leukotriene B4, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A HETE anion that is the conjugate base of 7-HETE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


N-acetyl-L-glutaminate

An N(2)-acetylglutaminate that has L-configuration; major species at pH 7.3.


3-hydroxy fatty acid anion

A hydroxy fatty acid anion obtained by deprotonation of the carboxy group of any 3-hydroxy fatty acid.


A carbohydrate acid derivative anion that is the conjugate base of 2-O-[alpha-D-mannosyl-(1->2)-alpha-D-glucosyl]-D-glyceric acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of 17alpha-(N-acetyl-D-glucosaminyl)estradiol 3-glucosiduronic acid; major species at pH 7.3.


A carbohydrate acid derivative anion arising from deprotonation of the carboxy and phosphate OH groups of (2xi)-3-deoxy-7-O-phospho-beta-D-threo-hept-6-ulopyranosonic acid; major species at pH 7.3.


Conjugate base of (25R)-3alpha,7alpha-dihydroxy-5beta-cholestan-26-oic acid.


sinapoyl (S)-malate(2-)

Dicarboxylate anion of sinapic acid (S)-malate ester


A hydroperoxydocosapentaenoate that is the conjugate base of (4Z,7Z,10Z,13Z,15E,17S)-17-hydroperoxydocosapentaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A precorrin carboxylic acid anion obtained by global deprotonation of the carboxy groups of cobalt-precorrin-8.


(E)-thiourocanate thione form

Major microspecies at pH 7.3


An N-acyl-(3-O-sulfo-D-galactosyl)sphingosine(1-) in which the ceramide N-acyl group is composed of 24 carbons and 2 double bonds.


A 3beta-hydroxy-4alpha-methylsteroid-4beta-carboxylate resulting from the deprotonation of the carboxy group of 3beta-hydroxy-4alpha-methyl-5alpha-cholesta-8,24-diene-4beta-carboxylic acid. The major species at pH 7.3.


L-gulonate

The L-enantiomer of gulonate.


A 3-hydroxy fatty acid anion that is the conjugate base of 3-hydroxytetradecanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The anion of (R)-2-hydroxy-4-methylpentanoic acid.


A steroid acid anion that is the conjugate base of (25S)-dafachronic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A hydroxy fatty acid anion that is the conjugate base of 10,13-dihydroxyoctadecanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


The oxo dicarboxylate dianion that is hex-3-enedioate oxo-substituted at C-2; the stereochemistry of the C=C double bond is unspecified.


An alpha-amino-acid anion that is the conjugate base of aspartic acid.


A 2-hydroxy fatty acid anion that is the conjugate base of 2-hydroxyerucic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A naphthoate that is the conjugate base of 3-methoxy-5-methyl-1-naphthoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


Any steroid acid anion obtained by deprotonation of the 4beta-carboxy group of a 3beta-hydroxy-4alpha-methylsteroid-4beta-carboxylic acid.


A monocarboxylic acid anion that is the conjugate base of N-[(15S)-hydroperoxy-(5Z,8Z,11Z,13E)-icosatetraenoyl]-gamma-aminobutanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A bromobenzoate that is the conjugate base of 4-bromobenzoic acid; major microspecies at pH 7.3.


A dicarboxylic acid monoanion that is the conjugate base of O-hexadecanedioyl-L-carnitine; major spoecies at pH 7.3.


A hydroxy fatty acid ascaroside anion that is the conjugate base of oscr#21, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A polyunsaturated fatty acid anion that is the conjugate base of (4Z,7Z,10Z,13Z,16Z,19Z)-22-hydroxydocosahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


An anionic phospholipid obtained by deprotonation of the free carboxy group of 1-hexadecyl-2-succinyl-sn-glycero-3-phosphocholine; major species at pH 7.3.


quillate

A monocarboxylic acid anion that is the conjugate base of quillaic acid, resulting from the deprotonation of the carboxy group; Major species at pH 7.3.


prostaglandin H3(1-)

A prostaglandin carboxylic acid anion that is the conjugate base of prostaglandin H3, obtained by deprotonation of the carboxy group; major species at pH 7.3.


jasmonic acid anion

A 5-oxo monocarboxylic acid anion obtained by deprotonation of the carboxy group of any diastereomer of jasmonic acid; major species at pH 7.3.


A doubly-charged N-acyl-L-alpha-amino acid anion resulting from deprotonation of both carboxy groups of N-formyl-L-glutamic acid.


A polyunsaturated fatty acid anion that is the conjugate base of 10-HPO(6,8,12)TrE, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A organosulfate oxoanion and monocarboxylic acid anion that results from the removal of a proton from both the carboxy group and the sulfate group of 4-deoxy-Delta(4)-beta-D-GlcpA2S-(1->3)-beta-D-GalpNAc. The major species at pH 7.3.


A D-alpha-amino acid anion which is obtained from (3R)-3-hydroxy-D-aspartic acid by formal deprotonation of both carboxyl groups and protonation of the amino group.


histidinate derivative

A carboxylic acid anion which is a conjugate base of  a histidine derivative  having either D- or L-configuration.


A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of (3R,5S)-fluvastatin.


A dicarboxylic acid dianion obtained by deprotonation of the carboxy groups of (-)-DCA-CC; major species at pH 7.3.


A dicarboxylic acid dianion resulting from the removal of a proton from both of the carboxylic acid groups of ethylmalonic acid.


An L-amino acid anion, being the conjugate base of L-3-oxoalanine.


An N-acyl-(2S)-hydroxyglycinate that is the conjugate base of N-(9Z-octadecenoyl)-(2S)-hydroxyglycine, obtained by deprotonation of the carboxy group; major species at pH 7.3.


hexadecatrienoate

A polyunsaturated fatty acid anion obtained by deprotonation of the carboxy group of any hexadecatrienoic acid; major species at pH 7.3.


A ganglioside GD1(2-) obtained by deprotonation of the neuraminosyl carboxy groups of alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-beta-D-GalNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc-Cer; major species at pH 7.3.


A docosanoid anion that is the conjugate base of (7S,17S)-bis(hydroperoxy)-(4Z,8E,10Z,13Z,15E,19Z)-docosahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.


A carbohydrate acid derivative anion arising from deprotonation of the carboxy groups and protonation of the amino group of GlcNAc-1,6-anhMurNAc-pentapeptide; major species at pH 7.3.


paraneoplastic antigen Ma2

A protein that is a translation product of the human PNMA2 gene or a 1:1 ortholog thereof.


name: transcriptional regulator ATRX sequence variant Q176* (human)

description: A transcriptional regulator ATRX (human) that has has been truncated after the position equivalent to Gly-175 of the amino acid sequence represented by UniProtKB:P46100-1. Example: UniProtKB:P46100-1, 1-175.


An N-glycosyldihydrozeatin consisting of dihydrozeatin carrying two alpha-D-glucosyl on the oxygen and the nitrogen at position 9 in the purine ring.


An inositol phosphomannosylinositol phosphoceramide  compound having an inositol 1-phosphoryl group linked to the mannose residue (at the 6-position) and a hexacosanoyl group amide-linked to a C20 phytosphingosine base, with hydroxylation at C-2 of the C26 very-long-chain fatty acid.


(2E)-HEXENOIC ACID

The (E)-stereoisomer of hexenoic acid.


protein AAR2 homolog isoform 1 (human)

A protein AAR2 homolog isoform 1 that is encoded in the genome of human.


protein KIBRA phosphorylated 1 (human)

A protein KIBRA (human) that has been phosphorylated on the residue at the position equivalent to Ser-539 of the amino acid sequence represented by UniProtKB:Q8IX03-1. Example: UniProtKB:Q8IX03-1, Ser-539, MOD:00046.


protein KIBRA isoform h2 (human)

A protein KIBRA (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q8IX03-2.


protein KIBRA isoform h1 (human)

A protein KIBRA (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q8IX03-1.


A secondary fatty alcohol that is tricosane substituted by a hydroxy group at position 5.


name: fibrinogen gamma chain, signal peptide removed form (human)

description: A fibrinogen gamma chain (human) that has had the signal peptide removed. UniProtKB:P02679, 27-453.


name: transcription factor AP-2 gamma isoform h2 (human)

description: A transcription factor AP-2 gamma (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q92754-2.


name: inositol 1,4,5-triphosphate receptor associated 1 isoform 1 phosphorylated 1 (human)

description: An inositol 1,4,5-triphosphate receptor associated 1 isoform 1 phosphorylated 1 in human. UniProtKB:Q9Y6F6-1, Ser-657/Ser-670, MOD:00046.


name: inositol 1,4,5-triphosphate receptor associated 1 isoform 1 (human)

description: An inositol 1,4,5-triphosphate receptor associated 1 isoform 1 that is encoded in the genome of human.


otoferlin deaminated 1 (human)

An otoferlin (human) that has been deaminated on the residue at the position equivalent to Asn-1082 of the amino acid sequence represented by UniProtKB:Q9HC10-1. Example: UniProtKB:Q9HC10-1, Asn-1082, MOD:00684.


Increased HbA2 hemoglobin

category: biolink:PhenotypicFeature biolink:DiseaseOrPhenotypicFeature biolink:BiologicalEntity biolink:ThingWithTaxon biolink:NamedThing

description: An elevated concentration in the blood of hemoglobin A2 (HbA2), which is a normal variant of hemoglobin A that consists of two alpha and two delta chains and is normally present at low levels in adults but may be increased in beta thalassemia.


Absent platelet dense granules

description: Lack of platelet dense granules, a type of platelet organelles.


name: Increased proportion of CD25+ mast cells

description: An increased proportion of mast cells are positive for the cell surface marker CD25 (also called interleukin-2 receptor alpha chain).


Abnormal macrophage count

description: An anomaly in the number of macrophages.


name: Abnormal erythrocyte UDP glucose-4-epimerase concentration

description: An abnormality in uridine diphosphate glucose-4-epimerase level in red blood cells. Uridine diphosphate glucose-4-epimerase catalyzes the reaction: UDP-glucose = UDP-galactose.


Decreased hemoglobin concentration

description: An abnormal reduction below normal hemoglobin concentration in the circulation.


Increased Burr cell count

description: Burr cells, also known as echinocytes, have a speculated border over the entire cell surface. Burr cells are commonly found in both end-stage renal disease and liver disease. Small numbers of Burr cells are commonly found in healthy individuals.


Hyperchromic macrocytic anemia

description: A type of anemia characterized by abnormally large erythrocytes with abnormally high amounts of hemoglobin.


Abnormal neutrophil count

description: A deviation from the normal range of neutrophil cell counts in the circulation.


Low neutrophil alkaline phosphatase

description: An abnormally reduced level of alkaline phosphatase in neutrophils, which could be due to absence of enzyme or the production of defective enzyme.


Infection associated neutropenia

description: Transient neutropenia caused by an infection, such as with a virus, bacteria or protozoan.


Increased circulating myelocyte count

description: The number of myelocytes in the peripheral blood circulation is above the upper limit of normal. Myelocytes are immature neutrophils with a size of 12-18 micrometers, a round or oval nucleus with no nucleoli, bluish-pink staining cytoplasm with primary and secondary granules, and a nucleus:cytoplasm ratio of 2:1.


Anemia of inadequate production

description: A kind of anemia characterized by inadequate production of erythrocytes.


Reduction of neutrophil motility

description: An abnormal reduction of the cell motility of neutrophils.


Giant neutrophil granules

description: The presence of abnormally large granules in neutrophils. This finding can be appreciated on a peripheral blood smear. The finding is characteristic of Chediak Higashi syndrome. The giant granules are derived from azurophil granules, whereas peroxidase-negative granules are not involved in their formation.


name: Decreased erythrocyte UDP glucose-4-epimerase concentration

description: A decrease in uridine diphosphate glucose-4-epimerase level in red blood cells. Uridine diphosphate glucose-4-epimerase catalyzes the reaction: UDP-glucose = UDP-galactose.


Abnormal hematocrit

description: Any deviation from the normal ratio of the volume of red blood cells to the total volume of blood.


Cold-induced hemolysis

description: A form of hemolytic anemia that can be triggered by cold temperatures.


Abnormal granulocyte morphology

description: Any structural abnormality or abnormal count of granulocytes.


Abnormal proerythroblast morphology

description: Anomalous form of the proerythroblast, i.e., the immature, nucleated erythrocyte occupying the stage of erythropoeisis that follows formation of erythroid progenitor cells. This cell is CD71-positive, has both a nucleus and a nucleolus, and lacks hematopoeitic lineage markers.


Abnormality of neutrophil physiology

description: A functional abnormality of neutrophils.


Megaloblastic erythroid hyperplasia

description: A laboratory test result indicating an abnormally high quantity of abnormal immature red blood cells with megaloblastic features.


Leukocyte inclusion bodies

description: The presence of intraceullar inclusion bodies (aggregates of stainable substances, usually proteins) in leukocytes.


Hepatic mastocytosis

description: Liver mast cell infiltration.


Granulocytosis

description: An increased count of granulocytes in the peripheral blood circulation.


Enlarged platelet dense granules

description: Increased size of platelet dense granules.


Abnormal basophil count

description: Any deviation from the normal number of basophils per volume in the blood circulation.


Abnormal dense granule content

description: A deviation from the normal contents of the platelet alpha granules, which normally contain adenosine triphosphate (ATP), adenosine diphosphate (ADP), serotonin, calcium, and pyrophosphate, which are secreted when platelets are activated.


Increased neutrophil ribosomes

description: An increased number of ribosomes detected in neutrophils.


name: Elevated erythrocyte inosine triphosphate concentration

description: Concentration of inosine triphosphate in red blood cells is above the upper limit of normal.


Bone marrow monocytosis

description: Increased count of monocytes in the bone marrow.


Abnormal dense tubular system

description: An anomaly of the intracellular membrane complexes known as the dense tubular system.


description: A type of megaloblastic anemia that does not improve upon administration of folate. Since vitamin B12 acts by promoting recycling of folate, administration of vitamin B12 also does not improve this type of anemia.


Bone marrow vacuolated lymphocytes

description: The presence of lymphocytes with multilple vacuoles (a membrane-bound cell organelle) in the bone marrow.


Increased circulating band cell count

description: The number of band cells in the peripheral blood circulation is above the upper limit of normal. Band cells are immature neutrophils with a size of 10-18 micrometers, a horseshoe-shaped nucleus with no nucleoli, light-pink staining cytoplasm with many small secondary granules, and a nucleus:cytoplasm ratio of 1:2.


Normochromic microcytic anemia

description: A type of anemia characterized by an normal concentration of hemoglobin in the erythrocytes and lower than normal size of the erythrocytes.


name: Reduced erythrocyte 2,3-diphosphoglycerate concentration

description: This term refers to an inappropriate low 2,3-DPG concentration in erythrocytes. 2,3-diphosphoglycerate (2,3-DPG) controls the movement of oxygen from red blood cells to tissues. Anemia is usually accompanied by an increased level of 2,3-DPG in order to promote tissue oxygenation.


Abnormal number of erythroid precursors

description: A deviation from the normal count of erythroid precursor cells, that is, erythroid lineage cells in the bone marrow.


Reduced beta/alpha synthesis ratio

description: A reduction in the ratio of production of beta globin to that of alpha globin. This is the major abnormality in the various forms of beta thalassemia.


name: Bone marrow arrest at the promyelocytic stage

description: A type of bone marrow maturation arrest characterized by accumulation of neutrophil precursor cells in the bone marrow.


name: Abnormal erythrocyte enzyme concentration or activity

description: An altered level of any enzyme to act as catalysts within erythrocytes. This term includes changes due to altered activity of an enzyme.


Increased hematocrit

description: An elevation above the normal ratio of the volume of red blood cells to the total volume of blood.


Increased megakaryocyte count

description: Increased megakaryocyte number, i.e., of platelet precursor cells, present in the bone marrow.


Reduced platelet alpha granules

description: A reduced number of platelet alpha granules.


Pyknotic bone marrow neutrophils

description: Nuclear lobes of neutrophils in the bone marrow are thickened and condensed, and individual lobes are connected by unusually long chromatin filaments.


hereditary elliptocytosis

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

description: Hereditary elliptocytosis (HE) is a rare clinically and genetically heterogeneous disorder of the red cell membrane characterized by manifestations ranging from mild to severe transfusion-dependent hemolytic anemia but with the majority of patients being asymptomatic.


Cerebral granulomatosis

description: Cerebral inflammation involving a granulomatous response, i.e., a non-specific inflammatory response involving granulomas, defined as a compact organized collection of mature mononuclear phagocytes including epithelioid and giant cells.


Increased micromegakaryocyte count

description: The presence of abnormally high numbers of micromegakaryocytes in the bone marrow. Micromegakaryocytes are mononuclear diploid cells, with a nucleus similar in size to that of a myeloblast or promyelocyte with the cell being less than 30 micrometers in diameter.


Abnormal platelet count

description: Abnormal number of platelets per volume of blood. In a healthy adult, a normal platelet count is between 150,000 and 450,000 per microliter of blood.


Exercise-induced hemolysis

description: A form of hemolytic anemia that can be triggered by exertion.


Reduced erythrocyte hexokinase activity

description: Activity or concentration of hexokinase (EC 2.7.1.1) in red blood cells below the lower limit of normal. Arginase catalyzes the last step of the urea cycle.


Multinucleated erythroblast

description: Erythroblasts with multiple nuclei. Erythroblasts are nucleated precrusor cells of erythrocytes that are localized to the bone marrow. Normally, erythroblasts have a single nucleus. The abnormal finding of erythrocytes with two or more nuclei may be related to defects in cytokinesis.


Granulocytic hypoplasia

description: Decreased number of granulocyte precursors in the bone marrow.


name: Impaired neutrophil killing of staphylococci

description: A reduction in the ability of neutrophils to kill the gram-positive bacteria, staphylococcus, which is commonly known as staph.


Abnormal dense granules

description: Defective structure, size or content of dense granules, platelet organelles that contain granules proaggregatory factors such as adenosine diphosphate (ADP), adenosine triphosphate (ATP), ionized calcium, histamine and serotonin.


name: Abnormal platelet dense granule ATP/ADP ratio

description: Deviation from normal of the ratio of adenosine triphosphate (ATP) to adenosine diphosphate (ADP) within platelets.


Abnormal granulocyte count

description: Any deviation from the normal cell count per volume of granulocytes in the blood circulation.


Imbalanced hemoglobin synthesis

description: Normal hemoglobin synthesis is characterized by production of equal amounts of alpha and beta globins. This term refers to a deviation from this pattern and is the main characteristic of the various forms of thalassemia.


Blood group antigen abnormality

description: An abnormality of an erythrocyte cell surface molecule.


Impaired oxidative burst

description: In the NBT test, neutrophils change the colorless compound NBT into a compound with a deep blue color. If this test is negative (i.e., no blue color is produced), then this indicates a defect in superoxide-generating NADPH oxidase activity with inability to efficiently kill phagocytized bacteria.


Bite cells

description: Red blood cells that appear to have parts of them bitten away.


Neutrophil nuclear clefts

description: An abnormality of the nucleus of neutrophils, which presents as either a type I nuclear cleft, where the nuclear cleft may show a transition into a round/oval shape. The second type nuclear cleft, which runs perpendicular to the nuclear surface, and this type of cleft might be related to nuclear lobe formation.


Poikilocytosis

description: The presence of abnormally shaped erythrocytes.


Absent neutrophil specific granules

description: Lack of specific granules in neutrophils.


name: Abnormal mean corpuscular hemoglobin concentration

description: A deviation from the normal range of the average amount of hemoglobin per red blood cell (27 to 31 picograms/cell). A reduced mean corpuscular hemoglobin (MCH) may indicate a hypochromic anemia, but the MCH may be normal if both the total hemoglobin and the red blood cell count are reduced.


Abnormal macrophage morphology

description: An abnormality of macrophages.


Transient erythroblastopenia

description: A transient reduction in the number of erythroblasts in the circulation.


Abnormal myeloid cell morphology

description: Any structural anomaly of a cell of the monocyte, granulocyte, mast cell, megakaryocyte, or erythroid lineage.


name: Increased circulating hemoglobin concentration

description: Concentration of hemoglobin in the blood circulation above the upper limit of normal.


Bone marrow erythroid vacuolization

description: Formation of vacuoles (a space within a cell that is empty of cytoplasm, lined with a membrane, and filled with fluid) in the cytoplasm of erythroid precursors in the bone marrow.


Heinz bodies

description: A type of erythrocyte inclusion composed of denatured hemoglobin.


Eosinophil nuclear hypersegmentation

description: An excessive division of the lobes of the nucleus of eosinophils. Eosinophils with more than two nuclear lobes are commonly regarded as hypersegmented, because seventy to ninety percent of peripheral blood eosinophils have two nuclear lobes.


Microspherocytosis

description: The presence of erythrocytes that are sphere-shaped and reduced in size.


name: Hyposegmentation of neutrophil nuclei in CSF

description: Hyposegmented (hypolobulated) or bilobed neutrophil nuclei in the cerebrospinal fluid.


name: Reduced erythrocyte bisphosphoglycerate mutase activity

description: Activity or concentration of bisphosphoglycerate mutase (BPGM; EC 5.4.2.4;) in red blood cells below the lower limit of normal. BPGM is a multifunctional enzyme specifically found in red blood cells that synthesizes 2,3-diphosphoglycerate through its synthase activity and degrades it through its phosphatase activity.


name: Reduced erythrocyte uroporphyrinogen III cosynthase activity

description: Activity or concentration of in the level of uroporphyrinogen III (EC 4.2.1.75) in erythrocytes below the lower limit of normal.


Reduced platelet dense granules

description: Decreased number of platelet dense granules, a type of platelet organelle.


Episodic hemolytic anemia

description: A form of hemolytic anemia that occurs in repeated episodes.


name: Increased red cell hemolysis by shear stress


name: Abnormal erythrocyte adenosine deaminase activity

description: Activity of adenosine deaminase in red blood cells outside the limits of normal.


Decreased basophil count

description: An abnormally reduced count of basophils per volume in the blood circulation.


name: Elevated red cell pyruvate kinase activity

description: Activity or concentration of pyruvate kinase (EC 2.7.1.40) in erythrocytes above the upper limit of normal. Pyruvate kinase (EC 2.7.1.40) is a glycolytic enzyme that catalyzes the transphosphorylation from phosphoenolpyruvate (PEP) to ADP, yielding pyruvate and ATP.


name: Abnormal erythrocyte adenosine triphosphate concentration

description: Concentration of adenosine triphosphate (ATP) in red blood cells (erythrocytes) outside of the normal range.


Bone marrow granuloma

description: A granuloma (a focal aggregate of immune cells that forms in response to a persistent inflammatory stimulus) localiyed to the bone marrow. A granuloma characteristically demonstrates the compact organization of mature macrophages, which may or may not be associated with other inflammatory cell types.


Abnormal number of dense granules

description: A deviation from the normal count of dense granules per thrombocyte.


Neutrophilia in absence of infection

description: An increased number of neutrophils circulating in the blood in the absence of an infection. Factors contributing to neutrophilia could include inflammation or congenital disorders.


HbS hemoglobin

description: Presence of an abnormal type of hemoglobin characterized by the subsitution of a glutamic acid residue at position 7 following the initial methionine residue by a valine (the mutation causative of sickle cell disease). The mutation promotes the polymerization of the HbS under conditions of low oxygen concentration. HbS can be identified by multiple methodologies including hemoglobin electrophoresis and high-performance liquid chromatography.


Abnormal alpha granule content

description: A deviation from the normal contents of the platelet alpha granules, which normally contain hemostatic proteins such as fibrinogen, von Willebrand factor, and growth factors such as platelet-derived growth factor.


description: A type of megaloblastic anemia that improves upon administration of pyrimidine supplements such as uridylic acid and cytidylic acid.


Splenic hemophagocytosis

description: Phagocytosis of erythrocytes, lymphocytes or other hematopoietic precursors by histiocytes or macrophages observed in the spleen.


name: Elevated erythrocyte galactose-1-phosphate concentration

description: Concentration of galactose-1-phosphate in red blood cells (erythrocytes) above the upper level of normal.


sea-blue histiocyte syndrome

description: A rare, inherited or acquired syndrome characterized by the presence of histiocytes in the bone marrow which contain granules stained blue with hematoxylin-eosin stain, mild thrombocytopenia and purpura, and splenomegaly.


Abnormal microglia morphology

description: An abnormality of the microglial cells. They are also known as brain-resident macrophages or Hortega cells.


name: Increased megakaryocyte colony forming unit count

description: Increased numbers of megakryocyte precursors (megakaryocyte colony forming units) in the bone marrow.


Absent neutrophil lactoferrin

description: The absence of lactoferrin in neutrophil granules, which could be caused by either an isolated failure of synthesis of this protein (or the production of an antigenically unrecognizable form of lactoferrin) or a complete deficiency of specific granule production.