[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an N-acyl-L-alpha-amino acid anionresulting from the deprotonation of the carboxy group of N-benzoyl-L-phenylalanine. The major species at pH 7.3. It is a conjugate base of a N-benzoyl-L-phenylalanine."}]