Inakt. α-Benzamino-β-(3.4-dioxy-phenyl)-propionsaeure, N-Benzoyl-3-hydroxy-DL-tyrosine, N-Benzoyl-(dl-3.4-dioxy-phenylalanin), N-benzoyl-3,4-dihydroxy-DL-phenylalanine, N-Benzoyl-3,4-dihydroxy-DL-phenylalanin, 2-Benzoylamino-3-(3,4-dihydroxy-phenyl)-propionic acid, Benzoyl-3,4-dihydroxy-phenylalanin