[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch1][P][C@@H1][C@H1][Branch1][N][C@H1][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][=Branch1][O][O][O]"}, {"from": "gpt", "value": "The molecule is a five-membered form of ribonolactone having D-configuration. It has a role as a metabolite. It is a ribonolactone and a butan-4-olide. It is functionally related to a D-ribonic acid."}]