tert-butyl N-[2-(5-bromopyridin-3-yl)oxyethyl]carbamate

2-((tert-Butoxycarbonyl)amino)ethyl methacrylate

2-({[(2-甲基-2-丙基)氧基]羰基}氨基)乙基甲烷磺酸酯

氮丙啶-1-羧酸叔丁酯

(2-(4-fluorophenoxy)-ethyl)-carbamic acid tert-butyl ester