[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a phosphatidylglycerol(1-) that is the conjugate base of 1,2-dihexadecanoyl-sn-glycero-3-phosphoglycerol obtained by deprotonation of the phosphate hydroxy group; major species at pH 7.3. It is a phosphatidylglycerol(1-) and a 1,2-diacyl-sn-glycero-3-phosphoglycerol(1-). It is a conjugate base of a 1,2-dihexadecanoyl-sn-glycero-3-phosphoglycerol."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O][C][C@H1][Branch2][Ring1][C][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O][C][C][Branch1][Ring1][C][O][O][O][C][=Branch1][C][=O][C][C][C][C][C][C][C][C][C][C][C][C][C][C][C]"}]