The molecule is a prenylglycerol phosphate that consists of 1-phosphoglycerol having a heptaprenyl group attached at position 3. It is a conjugate acid of a 3-heptaprenyl-sn-glycero-1-phosphate(2-).
[(2S)-3-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaenoxy]-2-hydroxypropyl] dihydrogen phosphate