[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=Branch1][S][=C][C][=C][Ring1][=Branch1][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][NH3+1][O][P][=Branch1][C][=O][Branch1][C][O-1][O-1]"}, {"from": "gpt", "value": "The molecule is an organophosphate oxoanion arising from deprotonation of the phospho and carboxy groups as well as protonation of the amino group of O(4)-phosphotyrosine It is a conjugate base of an O(4)-phosphotyrosine."}]