(-)-N-(1-R-乙氧基碳二甲基苯基-3-苯基丙基)-L-丙氨酸苄酯

3-苯甲酰基丙烯酸乙酯

ethyl 2-hydroxy-4-phenylbutanoate

(-)-α-[(Trifluoromethyl)sulfonyl]oxy-4-phenylbutyric acid,ethyl ester