[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=Branch2][Ring1][Ring1][=C][/C][=Branch1][#Branch2][=C][Branch1][=Branch1][\\C][=Branch1][C][=O][O][/N][/C][=Branch1][C][=O][O][\\C][=O]"}, {"from": "gpt", "value": "The molecule is an oxo dicarboxylic acid that is but-2-enedioic acid substituted by an amino group at position 2 and a 3-oxoprop-1-enyl group at position 3. It has a role as a human metabolite. It is an amino dicarboxylic acid, an oxo dicarboxylic acid, a muconic semialdehyde and a non-proteinogenic alpha-amino acid. It is functionally related to a butenedioic acid. It is a conjugate acid of a 2-amino-3-(3-oxoprop-1-enyl)but-2-enedioate and a 2-ammonio-3-(3-oxoprop-1-enyl)but-2-enedioate(1-)."}]