SMILES: CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OC1[C@@H]([C@H](C([C@H]([C@H]1O)OP(=O)([O-])[O-])O)OP(=O)([O-])[O-])O)OC(=O)CCCCCCCCCCCCCCC
Description: The molecule is a 1-phosphatidyl-1D-myo-inositol 3,5-bisphosphate(5-) arising from deprotonation of all five free phosphate OH groups of 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'-D-myo-inositol-3',5'-bisphosphate); major species at pH 7.3. It is a conjugate base of a 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'D-myo-inositol-3',5'-bisphosphate).