[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@H1][Branch2][Ring1][O][C@H1][Branch2][Ring1][=Branch1][C@H1][Branch1][=N][O][C@][Ring1][=Branch1][Branch1][=Branch1][C][=Branch1][C][=O][O][O][C@@H1][Branch1][Ring1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a ketoaldonic acid obtained by oxidation of the 8-hydroxy group of 3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid to the corresponding aldehyde. It is a ketoaldonic acid and an aldehyde. It is a conjugate acid of a (7R)-6-deoxy-D-manno-oct-7-ulosuronate."}]