[{"from": "human", "value": "Describe this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][Branch1][=C][NH0][Ring1][=Branch1][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N]"}, {"from": "gpt", "value": "The molecule is the L-enantiomer of tryptophanyl radical. It has a role as an animal metabolite and a plant metabolite. It is a L-amino acid radical and a tryptophanyl radical. It is functionally related to a L-tryptophan. It is a conjugate base of a L-tryptophanyl radical cation. It is an enantiomer of a D-tryptophanyl radical."}]