SMILES: CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])O[C@@H]1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1O)OP(=O)([O-])[O-])OP(=O)([O-])[O-])O)O)OC(=O)CCC/C=C\\C/C=C\\C/C=C\\C/C=C\\CCCCC
Description: The molecule is a 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate(5-) obtained by deprotonation of the phosphate OH groups of 1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-1D-myo-inositol 4,5-bisphosphate; major species at pH 7.3. It is a conjugate base of a 1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-1D-myo-inositol 4,5-biphosphate.