(R)-2-(((S)-1-hydroxy-4-methylpentan-2-yl)amino)-4-oxo-4-phenylbutanoic acid

2-乙酰氨基-4-苯基-丁酸

2-(R)-amino-4-phenylbutyric acid methyl ester

N-carbamyl (R)-2-amino-4-phenylbutyric acid

(R)-2-(((S)-1-hydroxy-4-methylpentan-2-yl)amino)-4-phenylbutanoic acid