[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch2][Ring2][S][C@@H1][C@H1][Branch2][Ring2][#Branch2][C@@H1][Branch2][Ring2][Branch1][C@H1][Branch2][Ring1][=Branch1][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][C@@H1][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C@H1][Branch1][Ring1][C][S][N][O][O][O]"}, {"from": "gpt", "value": "The molecule is a thiol that is the alpha-anomeric glycoside of L-cysteinyl-D-glucosamine with L-malic acid. It has a role as an antioxidant, a cofactor and a bacterial metabolite. It is a glycoside, a thiol and a monosaccharide derivative. It is a conjugate acid of a bacillithiol(1-)."}]