英文别名(-)-ETHYL (R)-2-HYDROXY-4-OXO-4-PHENYLBUTYRATE; (alphaR)-alpha-Hydroxy-gamma-oxobenzenebutanoic acid ethyl ester; Benzenebutanoic acid, α-hydroxy-γ-oxo-, ethyl ester, (αR)-; ethyl (R)-(-)-2-hydroxy-4-oxo-4-phenylbutanoate; ethyl (R)-4-keto-4-phenyl-2-hydroxybutyrate; ethyl (R)-2-hydroxy-4-oxo-4-phenylbutyrate 
