[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][O][O][C][=Branch1][C][=O][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a ketoaldonate and a member of arabinonates. It is functionally related to a D-arabinonate. It is a conjugate base of a 2-dehydro-3-deoxy-D-arabinonic acid."}]