[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch1][#Branch2][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][N][S][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is dianion of 3-sulfino-L-alanine arising from deprotonation of carboxy and sulfinate groups. It is a L-alpha-amino acid anion and an alkanesulfinate. It is a conjugate base of a 3-sulfino-L-alanine(1-)."}]