[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch2][Ring1][Branch2][C@@H1][Branch2][Ring1][Ring1][C@H1][Branch1][=Branch1][O][C][Ring1][=Branch1][=O][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][O][O]"}, {"from": "gpt", "value": "The molecule is dianion of 2-deoxy-6-O-phosphono-D-glucono-1,5-lactone arising from deprotonation of the phosphate OH groups; major species at pH 7.3."}]