氯甲酸苄酯

N-苄氧羰基-L-亮氨酸 二环己基铵盐

Z-L-Leu-OCH2CN

N-benzoyl-N-methyl-α-amino-2-methylpropionic acid

(S)-4-((2-(((benzyloxy)carbonyl)amino)-4-methylpentanoyl)oxy)-N,N,N-trimethylbenzenaminium iodide