[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=Branch1][C][=O][C@H1][Branch2][Ring1][Ring1][C@@H1][Branch1][#C][C][=Branch1][C][=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-threo-hexo-2,5-diulose 6-phosphate arising from deprotonation of both of the phosphate OH groups. It is a conjugate base of a 1-deoxy-D-threo-hexo-2,5-diulose 6-phosphate."}]