2-[(4-Fluoro-2-nitrophenoxy)methyl]tetrahydrofuran

1-(Piperidin-4-yl)-3-p-tolylurea hydrochloride

tert-Butyl 4-[4-(methoxycarbonyl)benzylamino]piperidine-1-carboxylate

4-Methoxy-N-(piperidin-4-yl)benzenesulfonamide hydrochloride

N-(2-Ethoxyethyl)piperidin-4-amine dihydrochloride

tert-Butyl 4-[(pyrrolidine-1-carbonyl)amino]piperidine-1-carboxylate

N-(Piperidin-4-yl)pyridine-3-sulfonamidedihydrochloride

1-(2-Nitrophenyl)-3-(piperidin-4-yl)ureahydrochloride

tert-Butyl 4-[3-(2-chlorophenyl)ureido]piperidine-1-carboxylate

tert-Butyl 4-(2-amino-6-fluorophenylamino)piperidine-1-carboxylate

(S)-tert-Butyl 1-(3-nitropyridin-2-yl)pyrrolidin-3-ylcarbamate