The molecule is a diacylglycerol 40:10 in which the acyl groups specified at positions 1 and 2 are (6Z,9Z,12Z,15Z)-octadecatetraenoyl and (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl respectively. It is a diacylglycerol 40:10 and a 1,2-diacyl-sn-glycerol. It derives from an all-cis-octadeca-6,9,12,15-tetraenoic acid and an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid.
[(2S)-1-hydroxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate