has role is conjugate base of linoleic acid octadecadienoate linoleate (9Z,12Z)-9,12-octadecadienoic acid, ion(1-) (9Z,12Z)-octadeca-9,12-dienoate (9Z,12Z)-octadecadienoate (Z,Z)-9,12-octadecadienoic acid, ion(1-) 279.43754 An octadecadienoate with cis- double bonds at the 9- and 12- positions; the conjugate base of linoleic acid. Beilstein:4139597 C18H31O2 CAS:1509-85-9 CCCCC\C=C/C\C=C/CCCCCCCC([O-])=O CHEBI:12272 CHEBI:14515 CHEBI:20826 CHEBI:30245 Gmelin:667201 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)/p-1/b7-6-,10-9- KEGG:C01595 MetaCyc:LINOLEIC_ACID OYHQOLUKZRVURQ-HZJYTTRNSA-M Reaxys:4139597 chebi_ontology cis,cis-9,12-octadecadienoate cis,cis-linoleate cis-Delta(9,12)-octadecadienoate linoleic acid, ion(1-) plant metabolite human blood serum metabolite