[{"from": "human", "value": "Describe this molecule. [C][=Branch1][C][=O][C@@H1][Branch2][Ring1][#Branch2][C@H1][Branch1][=C][C@@H1][Branch1][#Branch2][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][O][O][O][S][=Branch1][C][=O][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a monosaccharide sulfate that is D-glucuronic acid esterified at O-3 by sulfuric acid. It is functionally related to an aldehydo-D-glucuronic acid."}]