tert-Butyl 4-(3-bromobenzamido)piperidine-1-carboxylate

(R)-tert-Butyl 1-(2-fluoro-6-nitrophenyl)pyrrolidine-3-ylcarbamate

2-Nitro-N-(piperidin-4-yl)benzamide hydrochloride

tert-Butyl 4-(4-nitrobenzylamino)piperidine-1-carboxylate

4-[{1-(tert-Butoxycarbonyl)piperidin-4-ylamino}methyl]benzoic acid

tert-Butyl 4-(3-phenylureido)piperidine-1-carboxylate

tert-butyl 4-(ethylamino)piperidine-1-carboxylate

1-Boc-4-(乙氨基)哌啶

tert-Butyl 4-(2-fluorophenylsulfonamido)piperidine-1-carboxylate

N-(Pentan-3-yl)piperidin-4-amine dihydrochloride

1,1-Diethyl-3-(piperidin-4-yl)urea hydrochloride

1-Methyl-3-(piperidin-4-yl)urea hydrochloride