(S)-1-benzyl-2-oxo-3-(tert-butoxycarbonylamino)-azepine

(3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]hexahydro-2-oxo-1H-azepine-1-carboxylic acid phenylmethyl ester

N-Boc-N'-Cbz-L-赖氨酸

L-(-)-3-N-Boc-氨基-2-氮杂丙酮

溴化苄