N-carbamoyl-D,L-phenylglycine

(2R,2'R)-N-(2'-amino-2'-phenylacetyl)bornane-10,2-sultam hydrochloride

(alphaR)-alpha-(苯甲酰基氨基)-苯乙酸

(R)-α-bromophenylacetic acid

(S)-D-mandeloylamino-phenyl-acetic acid