CHEBI:63590 - 18-HETE(1−)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 18-HETE(1−)
ChEBI ID CHEBI:63590
ChEBI ASCII Name 18-HETE(1-)
Definition A hydroxy fatty acid anion that is the conjugate base of 18-hydroxyarachidonic acid, arising from deprotonation of the carboxy group; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information No supplier information found for this compound.
Download Molfile XML SDF
Formula C20H31O3
Net Charge -1
Average Mass 319.45830
Monoisotopic Mass 319.22787
InChI InChI=1S/C20H32O3/c1-2-19(21)17-15-13-11-9-7-5-3-4-6-8-10-12-14-16-18-20(22)23/h4-7,10-13,19,21H,2-3,8-9,14-18H2,1H3,(H,22,23)/p-1/b6-4-,7-5-,12-10-,13-11-
InChIKey PPCHNRUZQWLEMF-XBOCNYGYSA-M
SMILES CCC(O)CC\C=C/C\C=C/C\C=C/C\C=C/CCCC([O-])=O
ChEBI Ontology
Outgoing 18-HETE(1−) (CHEBI:63590) is a hydroxy fatty acid anion (CHEBI:59835)
18-HETE(1−) (CHEBI:63590) is a long-chain fatty acid anion (CHEBI:57560)
18-HETE(1−) (CHEBI:63590) is a polyunsaturated fatty acid anion (CHEBI:76567)
18-HETE(1−) (CHEBI:63590) is conjugate base of 18-HETE (CHEBI:63579)
Incoming 18(R)-HETE(1−) (CHEBI:90790) is a 18-HETE(1−) (CHEBI:63590)
18-HETE (CHEBI:63579) is conjugate acid of 18-HETE(1−) (CHEBI:63590)
IUPAC Name
(5Z,8Z,11Z,14Z)-18-hydroxy-5,8,11,14-icosatetraenoate
Synonyms Sources
(5Z,8Z,11Z,14Z)-18-hydroxy-5,8,11,14-eicosatetraenoate ChEBI
(5Z,8Z,11Z,14Z)-18-hydroxyeicosa-5,8,11,14-tetraenoate ChEBI
(5Z,8Z,11Z,14Z)-18-hydroxyicosa-5,8,11,14-tetraenoate ChEBI
(Z,Z,Z,Z)-18-hydroxy-5,8,11,14-eicosatetraenoate ChEBI
(Z,Z,Z,Z)-18-hydroxy-5,8,11,14-icosatetraenoate ChEBI
18-hydroxy-(5Z,8Z,11Z,14Z)-eicosatetraenoate UniProt
18-hydroxyarachidonate ChEBI
Last Modified
23 May 2016