[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][C][=Branch2][Ring1][#Branch1][=C][Branch1][#C][C][=C][Ring1][=Branch1][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][N+1][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is a nitrotyrosine comprising tyrosine having a nitro group at the 3-position on the phenyl ring. It is a nitrotyrosine, a non-proteinogenic alpha-amino acid, a member of 2-nitrophenols and a C-nitro compound."}]