The molecule is a 1-acyl-sn-glycerol 3-phosphate in which the 1-acyl substituent is specified as linolenoyl (9Z,12Z,15Z-octadecatrienoyl). It derives from an alpha-linolenic acid. It is a conjugate acid of a 1-linolenoyl-sn-glycero-3-phosphate(2-).
[(2R)-2-hydroxy-3-phosphonooxypropyl] (9Z,12Z,15Z)-octadeca-9,12,15-trienoate