The molecule is a CDP-diacylglycerol in which the phosphatidyl acyl groups at positions 1 and 2 are specified as stearoyl and (4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl respectively. It derives from an octadecanoic acid and an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid. It is a conjugate acid of a CDP-1-stearoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-sn-glycerol(2-).
[(2R)-1-[[[(2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-hydroxyphosphoryl]oxy-3-octadecanoyloxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate