SMILES: CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OC[C@@H](C(=O)[O-])[NH3+])O
Description: The molecule is a 1-acyl-sn-glycero-3-phosphoserine(1-) that is the conjugate base of 1-stearoyl-sn-glycero-3-phosphoserine; major species at pH 7.3. It is a 1-acyl-sn-glycero-3-phosphoserine(1-) and a lysophosphatidylserine 18:0(1-). It is a conjugate base of a 1-stearoyl-sn-glycero-3-phosphoserine.