[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][Branch1][Ring2][O][Ring1][Branch1][C][=C][C][=C][Branch2][Ring1][=N][C][=C][C][Ring1][=Branch1][=C][C][=Branch1][#C][=C][Ring1][#Branch2][C][=Branch1][Ring2][=C][Ring1][#C][C][=Branch1][C][=O][O][N+1][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is an aristolochic acid that is phenanthrene-1-carboxylic acid substituted by a methylenedioxy group at the 3,4 positions, by an hydroxy group at position 6, and by a nitro group at position 10. It has a role as a carcinogenic agent, a metabolite, a mutagen, a nephrotoxin and a toxin. It is a C-nitro compound, a member of aristolochic acids, an aromatic ether, a cyclic acetal, a monocarboxylic acid and an organic heterotetracyclic compound."}]