英文别名α-Acetamino-α-carboxy-(3-indole)-butyric Acid; 2-(Acetylamino)-2-[2-(1H-indol-3-yl)ethyl]propanedioic Acid; α-Carboxy D,L-Homotryptophan; Propanedioic acid, 2-(acetylamino)-2-[2-(1H-indol-3-yl)ethyl]-; 2-acetamido-2-[2-(1H-indol-3-yl)ethyl]propanedioic acid