[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=Branch1][S][=C][C][=C][Ring1][=Branch1][C][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][OH0]"}, {"from": "gpt", "value": "The molecule is a tyrosinyl radical. It is functionally related to a D-tyrosine. It is a conjugate base of a D-tyrosinyl radical cation. It is an enantiomer of a L-tyrosinyl radical."}]