[{"from": "human", "value": "Could you provide a description of this molecule? [O][S][=Branch1][C][=O][=Branch1][C][=S][O-1]"}, {"from": "gpt", "value": "The molecule is a thiosulfate(1-). It has a role as a human metabolite. It is a conjugate base of a sulfurothioic S-acid. It is a tautomer of a trioxidosulfanidosulfate(1-)."}]