[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch1][C][=O][S][C][C][N][C][=Branch1][C][=O][C][C][N][C][=Branch1][C][=O][C][Branch2][Ring1][C][C][Branch1][C][C][Branch1][C][C][C][O][P][=Branch1][C][=O][Branch1][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a phosphopantetheine. It is a conjugate acid of a S-acetylphosphopantotheine(2-)."}]