1191-41-9 34079-45-3 9,12,15-Octadecatrienoic acid, ethyl ester 9,12,15-Octadecatrienoic acid, ethyl ester, (9Z,12Z,15Z)- 9,12,15-Octadecatrienoic acid, ethyl ester, (Z,Z,Z)- EINECS 214-734-6 Ethyl (9Z,12Z,15Z)-9,12,15-octadecatrienoate Ethyl (Z,Z,Z)-9,12,15-octadecatrienoate Ethyl linolenate Linolenic acid, ethyl ester NSC 607760