methyl (3S,4S)-N-tert-butoxycarbonyl-4-amino-3-hydroxy-5-phenylpentanoate

N-(tert-Butyloxycarbonyl)-4(S)-amino-3(S)-hydroxy-5-phenylpentanol

(3S,4s)-4-叔丁基氧基羰基氨基-3-羟基-5-苯基戊酸

tert-Butyl (2S,3S)-2-benzyl-3-hydroxy-5-oxopyrrolidine-1-carboxylate

(3S,4S)-4-[N-(tert-butoxycarbonyl)amino]-1-trimethylsilyl-5-phenyl-pent-1-yn-3-ol