[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=Branch1][C][=O][C@H1][Branch1][#C][C@@H1][Branch1][O][C][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1][O][O]"}, {"from": "gpt", "value": "The molecule is dianion of 1-deoxy-D-xylulose 5-phosphate arising from deprotonation of both phosphate OH groups; major species at pH 7.3. It is a conjugate base of a 1-deoxy-D-xylulose 5-phosphate."}]