1,2-PROPANEDIOL 9-OCTADECENOATE 1330-80-9 27213-39-4 9-Octadecenoic acid (9Z)-, monoester with 1,2-propanediol 9-Octadecenoic acid (Z)-, monoester with 1,2-propanediol 9-Octadecenoic acid, monoester with 1,2-propanediol AI3-00972 EINECS 215-549-3 Oleic acid, monoester with propane-1,2-diol Propylene glycol monooleate Propylene glycol oleate