[{"from": "human", "value": "Could you provide a description of this molecule? [C][Branch1][Branch2][C][C][C][=Branch1][C][=N][N][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is an alpha-amino acid that is 2,7-diaminoheptanoic acid substituted by a imino group at position 7 (the 2S stereoisomer). It has a role as a hepatotoxic agent and a plant metabolite. It is a carboxamidine and a non-proteinogenic L-alpha-amino acid."}]