[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][Branch2][Branch1][=Branch2][C@H1][Branch2][Ring1][O][O][C@H1][Ring1][Branch1][N][C][=C][Branch1][=N][C][=Branch1][C][=O][N][C][=Branch1][Ring2][=N][Ring1][#Branch1][N][N][C][Ring1][O][=O][C][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a purine 2'-deoxyribonucleoside 5'-triphosphate having 8-oxo-7,8-dihydroguanine as the nucleobase. It has a role as a mutagen. It is a conjugate acid of an 8-oxo-dGTP(3-)."}]