[{"from": "human", "value": "Please give me some details about this molecule. [C][C][O][C][C][N][Ring1][=Branch1][C][C][S][=Branch1][C][=O][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is an organosulfonate oxoanion and a MES. It is a conjugate base of a 2-(N-morpholino)ethanesulfonic acid and a 2-(N-morpholiniumyl)ethanesulfonate."}]