SMILES: CCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCC/C=C\\C/C=C\\C/C=C\\C/C=C\\CCCCC)COP(=O)([O-])OCC[N+](C)(C)C
Description: The molecule is a phosphatidylcholine 40:4 in which the acyl groups specified at positions 1 and 2 are (7Z,10Z,13Z,16Z)-docosatetraenoyl and octadecanoyl respectively. It derives from an all-cis-docosa-7,10,13,16-tetraenoic acid and an octadecanoic acid.