The molecule is a phosphatidylglycerol (18:3/16:0) in which the 1- and 2-acyl groups are specified as alpha-linolenoyl and hexadecanoyl respectoively. It has a role as a Brassica napus metabolite. It derives from an alpha-linolenic acid and a hexadecanoic acid.
[3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxy-2-hexadecanoyloxypropyl] (9Z,12Z,15Z)-octadeca-9,12,15-trienoate