CHEBI:86141 - (9Z,12E)-octadecadienoic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name (9Z,12E)-octadecadienoic acid
ChEBI ID CHEBI:86141
ChEBI ASCII Name (9Z,12E)-octadecadienoic acid
Definition An octadecadienoic acid having two double bonds located at positions 9 and 12 (the 9Z,12E-geoisomer).
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C18H32O2
Net Charge 0
Average Mass 280.44550
Monoisotopic Mass 280.240
InChI InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h6-7,9-10H,2-5,8,11-17H2,1H3,(H,19,20)/b7-6+,10-9-
InChIKey OYHQOLUKZRVURQ-KQHSAVHASA-N
SMILES CCCCC\C=C\C\C=C/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 (9Z,12E)-octadecadienoic acid (CHEBI:86141) is a octadecadienoic acid (CHEBI:25627)
Incoming (9Z,12E)-octadecadienoyl-containing glycerolipid (CHEBI:88241) has functional parent (9Z,12E)-octadecadienoic acid (CHEBI:86141)
(9Z,12E)-octadecadienoyl group (CHEBI:85922) is substituent group from (9Z,12E)-octadecadienoic acid (CHEBI:86141)
IUPAC Name
(9Z,12E)-octadeca-9,12-dienoic acid
Synonyms Sources
18:2Δ9cis,12trans MetaCyc
9Z,12E-octadecadienoic acid LIPID MAPS
C18:2n-6,9 LIPID MAPS
cis-9, trans-12-octadecadienoic acid LIPID MAPS
trans-Δ12 linoleic acid MetaCyc
Manual Xrefs Databases
CPD-8203 MetaCyc
LMFA01030121 LIPID MAPS
View more database links
Registry Numbers Types Sources
1727102 Reaxys Registry Number Reaxys
2420-42-0 CAS Registry Number ChemIDplus
Last Modified
22 June 2015