The molecule is a phosphatidylcholine 42:5 in which the acyl groups specified at positions 1 and 2 are eicosanoyl and (7Z,10Z,13Z,16Z,19Z)-docosapentaenoyl respectively. It is a phosphatidylcholine 42:5 and a (7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid. It derives from an icosanoic acid.
[(2R)-2-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-3-icosanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate