[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][N][C@@H1][Branch2][Ring2][Ring1][C][C@H1][Branch1][Branch1][C][Ring1][Branch1][=O][O][C@H1][C@@H1][Branch2][Ring1][Ring2][C@H1][Branch1][S][C@@H1][Branch1][N][C@H1][Branch1][Ring2][O][Ring1][=Branch1][C][=Branch1][C][=O][O-1][O][O][O][C][=C][N][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is a carbohydrate acid derivative anion that is the conjugate base of trans-3-hydroxycotinine beta-D-glucuronide, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a trans-3-hydroxycotinine beta-D-glucuronide."}]