SMILES: CCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCC
Description: The molecule is a phosphatidylcholine 13:0 in which the acyl groups at positions 1 and 2 are specified as heptanoyl and hexanoyl respectively. It derives from a heptanoic acid and a hexanoic acid.