[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][Branch1][#Branch2][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1][S][S]"}, {"from": "gpt", "value": "The molecule is zwitterionic form of 3-disulfanyl-L-alanine. It is a tautomer of a 3-disulfanyl-L-alanine."}]