[{"from": "human", "value": "Provide a description of this molecule. [C][Branch1][#Branch2][C][S][=Branch1][C][=O][=Branch1][C][=O][O-1][N]"}, {"from": "gpt", "value": "The molecule is a 1,1-diunsubstituted alkanesulfonate that is ethanesulfonate substituted by an amino group at position 2. It has a role as a human metabolite and a mouse metabolite. It is a conjugate base of a taurine."}]