lysophosphatidate 18:1 oleoyl-sn-glycero-3-phosphate(2-) (9Z)-octadecenoyl-sn-glycero-3-phosphate -2 A lysophosphatidate 18:1 in which the acyl group is specified as oleoyl (attached at either sn-1 or sn-2 position). 434.24334 C21H39O7P O(P(=O)([O-])[O-])C[C@H](O*)CO* chebi_ontology CHEBI:84973 434.5039