[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=Branch1][C][=O][N][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is an N-acyl-D-alpha-amino acid anion that is the conjugate base of N-acetyl-D-phenylalanine, arising from the deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a N-acetyl-D-phenylalanine. It is an enantiomer of a N-acetyl-L-phenylalaninate."}]