The molecule is a 1-alkyl-2-acyl-sn-glycero-3-phosphate(2-) obtained by deprotonation of the phosphate OH groups of 1-palmityl-2-oleoyl-sn-glycero-3-phosphate; major species at pH 7.3. It is a conjugate base of a 1-palmityl-2-oleoyl-sn-glycero-3-phosphate.
[(2R)-3-hexadecoxy-2-[(Z)-octadec-9-enoyl]oxypropyl] phosphate