tert-Butyl (1R*,4R*)-4-[(cyclopropylmethyl)amino]-cyclohexylcarbamate

tert-Butyl (1R*,4R*)-4-(cyclopentanecarbonylamino)cyclohexylcarbamate

(1R*,4R*)-N1-(2-Bromobenzyl)cyclohexane-1,4-diamine dihydrochloride

(1R*,4R*)-N1-Isopropylcyclohexane-1,4-diamine dihydrochloride

(R)-N-[(1R*,4R*)-4-Aminocyclohexyl]-tetrahydrofuran-2-carboxamide hydrochloride

tert-Butyl (1R*,4R*)-4-(2-methoxybenzylamino)cyclohexylcarbamate

tert-Butyl (1R*,4R*)-4-(2-chlorobenzamido)cyclohexylcarbamate

tert-Butyl (1R*,4R*)-4-(cyclobutanecarbonylamino)cyclohexylcarbamate

(1R*,4R*)-N1-(2-Methoxybenzyl)cyclohexane-1,4-diamine dihydrochloride

N-[(1R*,4R*)-4-Aminocyclohexyl]isobutyramide hydrochloride

(1R*,4R*)-4-(3-Aminopyridin-2-ylamino)cyclohexanol