The molecule is a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol)(1-) obtained by deprotonation of the phosphate group of 1-oleoyl-2-lauroyl-sn-glycero-3-phospho-(1'-sn-glycerol); major species at pH 7.3. It is a conjugate base of a 1-oleoyl-2-lauroyl-sn-glycero-3-phospho-(1'-sn-glycerol).
[(2S)-2,3-dihydroxypropyl] [(2R)-2-dodecanoyloxy-3-[(Z)-octadec-9-enoyl]oxypropyl] phosphate