[{"from": "human", "value": "Provide a description of this molecule. [C][C][=Branch1][C][=O][N][C][C][S][=Branch1][C][=O][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is an organosulfonate oxoanion obtained by deprotonation of the sulfonic acid group of acetyltaurine. It has a role as a human blood serum metabolite and a human urinary metabolite. It is a conjugate base of an acetyltaurine."}]