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CHEBI:90825 - 18-HEPE(1−)

ChEBI IDCHEBI:90825
ChEBI Name18-HEPE(1−)
Stars
ASCII Name18-HEPE(1-)
DefinitionAn icosanoid anion that is the conjugate base of 18-HEPE, arising from deprotonation of the carboxylic acid group; major species at pH 7.3.
Last Modified22 July 2016
Submitternhn
DownloadsMolfile
FormulaC20H29O3
Net Charge-1
Average Mass317.449
Monoisotopic Mass317.21222
SMILESCCC(O)/C=C/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)[O-]
InChIInChI=1S/C20H30O3/c1-2-19(21)17-15-13-11-9-7-5-3-4-6-8-10-12-14-16-18-20(22)23/h4-7,10-13,15,17,19,21H,2-3,8-9,14,16,18H2,1H3,(H,22,23)/p-1/b6-4-,7-5-,12-10-,13-11-,17-15+
InChIKeyLRWYBGFSVUBWMO-UXNZXXPISA-M
Species of MetaboliteComponentSourceComments
Homo sapiens (ncbitaxon:9606) - PubMed (17114001)
Roles Classification
Biological Role:
human xenobiotic metabolite  Any human metabolite produced by metabolism of a xenobiotic compound in humans.
ChEBI Ontology
Outgoing Relation(s)
18-HEPE(1−) (CHEBI:90825) has role human xenobiotic metabolite (CHEBI:76967)
18-HEPE(1−) (CHEBI:90825) is a hydroxy fatty acid anion (CHEBI:59835)
18-HEPE(1−) (CHEBI:90825) is a icosanoid anion (CHEBI:62937)
18-HEPE(1−) (CHEBI:90825) is a long-chain fatty acid anion (CHEBI:57560)
18-HEPE(1−) (CHEBI:90825) is a polyunsaturated fatty acid anion (CHEBI:76567)
18-HEPE(1−) (CHEBI:90825) is conjugate base of 18-HEPE (CHEBI:72802)
Incoming Relation(s)
18(S)-HEPE(1−) (CHEBI:132083) is a 18-HEPE(1−) (CHEBI:90825)
18-HEPE (CHEBI:72802) is conjugate acid of 18-HEPE(1−) (CHEBI:90825)
IUPAC Name 
(5Z,8Z,11Z,14Z,16E)-18-hydroxyicosa-5,8,11,14,16-pentaenoate
Synonyms  Source
18-hydroxy-(5Z,8Z,11Z,14Z,16E)-eicosapentaenoateSUBMITTER
(5Z,8Z,11Z,14Z,16E)-18-hydroxyicosapentaenoateChEBI
18-hydroxy-(5Z,8Z,11Z,14Z,16E)-icosapentaenoateChEBI
UniProt Name  Source
18-HEPEUniProt
Citations