[{"from": "human", "value": "Describe this molecule. [C][Branch1][#C][C@H1][Branch1][O][C@H1][Branch1][#Branch1][C][=Branch1][C][=O][C][O][O][O][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is an organophosphate oxoanion that is the dianion resulting from the removal of two protons from the phosphate group of D-ribulose 5-phosphate. It has a role as a human metabolite and a fundamental metabolite. It is a conjugate base of a D-ribulose 5-phosphate."}]