N-(2-氰基乙基)氨基甲酸叔丁酯

(2R)-2-(tert-butoxycarbonylamino)-3-[2-(tert-butoxycarbonylamino) ethylsulfanyl]propanoic acid

tert-butyl N-(2-pyridin-2-yloxyethyl)carbamate

tert-Butyl (2-(4-nitrophenoxy)ethyl)carbamate

N-叔丁氧羰基-1,2-乙二胺