(R)-tert-Butyl 1-(2-ethylbutanoyl)pyrrolidin-3-ylcarbamate

(1-Isobutylpiperidin-4-yl)methanamine dihydrochloride

(1-Cyclobutylpiperidin-4-yl)methanaminedihydrochloride

[4-(Aminomethyl)piperidin-1-yl](tetrahydro-2H-pyran-4-yl)methanone hydrochloride

[4-(Aminomethyl)piperidin-1-yl](2-fluorophenyl)methanone hydrochloride

tert-Butyl [1-(cyclopentylmethyl)piperidin-4-yl]methylcarbamate

tert-Butyl [1-(tetrahydro-2H-pyran-4-carbonyl)piperidin-4-yl]methylcarbamate

tert-Butyl [1-(isopropylsulfonyl)piperidin-4-yl]methylcarbamate

(R)-2-(Dimethylamino)-N-(piperidin-3-yl)acetamide hydrochloride

(R)-N-(Piperidin-3-yl)cyclobutanecarboxamide hydrochloride

(R)-tert-Butyl 3-(nicotinamido)piperidine-1-carboxylate