The molecule is a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol) in which the 1- and 2-acyl groups are specified as (9Z)-octadec-9-enoyl (oleoyl) and hexadecanoyl (palmitoyl) respectively. It is a conjugate acid of a 1-[(9Z)-octadec-9-enoyl]-2-hexadecanoyl-sn-glycero-3-phospho-(1'-sn-glycerol)(1-).
[(2R)-3-[[(2S)-2,3-dihydroxypropoxy]-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] (Z)-octadec-9-enoate