SMILES: CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OC[C@@H](C(=O)[O-])NC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCC/C=C\\CCCCCCCC
Description: The molecule is an anionic phospholipid obtained by deprotonation of the carboxy and phosphate groups of N-hexadecanoyl-O-(1-octadecanoyl-2-oleoyl-sn-glycero-3-phospho)-L-serine; major species at pH 7.3. It is an anionic phospholipid and a monocarboxylic acid anion. It derives from a 1-stearoyl-2-oleoyl-sn-glycero-3-phosphoserine(1-). It is a conjugate base of a N-hexadecanoyl-O-(1-octadecanoyl-2-oleoyl-sn-glycero-3-phospho)-L-serine.