[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][C][=C][Branch1][=Branch1][C][=C][Ring1][=Branch1][C][N][Branch2][Ring1][C][C][=N][C][=Branch1][C][=O][N][C][=Branch1][C][=O][C][Ring1][Branch2][=N][Ring1][#C][C][C@@H1][Branch2][Ring1][C][C@@H1][Branch1][=C][C@H1][C][O][P][=Branch1][C][=O][Branch1][Ring2][O][Ring1][=Branch1][O][O][O]"}, {"from": "gpt", "value": "The molecule is a flavin mononucleotide that is riboflavin (vitamin B2) in which the 4' and 5' hydroxy groups have been converted into a cyclic hydrogen phosphate ester. It has a role as a metabolite. It is a ribitol phosphate and a flavin mononucleotide. It is functionally related to a riboflavin. It is a conjugate acid of a riboflavin cyclic 4',5'-phosphate(2-)."}]