SMILES: CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCC/C=C\\C/C=C\\C/C=C\\C/C=C\\CC
Description: The molecule is a phosphatidylcholine 34:4 in which the acyl groups specified at positions 1 and 2 are hexadecanoyl and (6Z,9Z,12Z,15Z)-octadecatetraenoyl respectively. It derives from a hexadecanoic acid and an all-cis-octadeca-6,9,12,15-tetraenoic acid.