CHEBI:138270 - 12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid
ChEBI ID CHEBI:138270
ChEBI ASCII Name 12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid
Definition An octadecanoid that is 12,13-epoxy-(9Z)-octadecenoic acid carrying an additional hydroxy substituent at position 18.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C18H32O4
Net Charge 0
Average Mass 312.445
Monoisotopic Mass 312.23006
InChI InChI=1S/C18H32O4/c19-15-11-7-9-13-17-16(22-17)12-8-5-3-1-2-4-6-10-14-18(20)21/h5,8,16-17,19H,1-4,6-7,9-15H2,(H,20,21)/b8-5-
InChIKey QOUKBWWKBHWVNI-YVMONPNESA-N
SMILES C(=C\CC1OC1CCCCCO)\CCCCCCCC(=O)O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid (CHEBI:138270) has functional parent linoleic acid (CHEBI:17351)
12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid (CHEBI:138270) is a ω-hydroxy-long-chain fatty acid (CHEBI:140997)
12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid (CHEBI:138270) is a epoxy fatty acid (CHEBI:61498)
12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid (CHEBI:138270) is a octadecanoid (CHEBI:36326)
12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid (CHEBI:138270) is conjugate acid of 12,13-epoxy-18-hydroxy-(9Z)-octadecenoate (CHEBI:137469)
Incoming 12,13-epoxy-18-hydroxy-(9Z)-octadecenoate (CHEBI:137469) is conjugate base of 12,13-epoxy-18-hydroxy-(9Z)-octadecenoic acid (CHEBI:138270)
IUPAC Name
(9Z)-11-[3-(5-hydroxypentyl)oxiran-2-yl]undec-9-enoic acid
Synonyms Sources
18,12(13)-HEpOME ChEBI
18-hydroxy-12,13-epoxy-(9Z)-octadecenoic acid ChEBI
Citation Waiting for Citations Type Source
15145985 PubMed citation Europe PMC
Last Modified
24 January 2023