Delta notation: 18:3-delta-9c,12c,14a
Other Names: 9,14-Octadecadien-12-ynoic acid, (Z,Z)-; 14,15-Dehydrocrepenynic acid; Crepenynic acid, 14,15-dehydro-; Dehydrocrepenynic acid
Formula: C18 H28 O2
Mass: 276.41
IUPAC name: (9Z,14Z)-octadeca-9,14-dien-12-ynoic acid
Structure drawn at OPSIN (opsin.ch.cam.uk)
External Database IDs:
CAS registry:
4154-44-3 wrong
SOFA Mol:
M_105
Lipid Maps:
LMFA01031062
PubChem:
14427323
ChEBI:
inchi: InChI=1/C18H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h4-5,9-10H,2-3,8,11-17H2,1H3,(H,19,20)/b5-4-,10-9-/f/h19H
stdinchi: InChI=1S/C18H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h4-5,9-10H,2-3,8,11-17H2,1H3,(H,19,20)/b5-4-,10-9-
stdinchikey: HJYQCZVMQAYTMN-ACHWKMRWSA-N
smiles: C(CCCCCCC\C=C/CC#C\C=C/CCC)(=O)O