(1r,3r)-3-(1H-imidazol-1-yl)cyclobutan-1-amine dihydrochloride

(1r,3r)-3-(1H-imidazol-1-yl)cyclobutan-1-ol hydrochloride

(1r,3r)-3-(1H-imidazol-2-yl)cyclobutan-1-amine dihydrochloride

(1r,3r)-3-(1H-pyrazol-1-yl)cyclobutan-1-amine dihydrochloride

(1r,3r)-3-(1H-pyrazol-1-yl)cyclobutan-1-ol hydrochloride

(1r,3r)-3-(2,2-difluoroethoxy)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2,4-difluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2,6-dimethylphenyl)-3-hydroxycyclobutane-1-carboxylic acid

(1r,3r)-3-(2-bromoethyl)cyclobutan-1-ol

(1r,3r)-3-(2-chlorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-fluoroethoxy)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-fluoroethyl)cyclobutan-1-ol

(1r,3r)-3-(2-fluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-fluorophenyl)cyclobutan-1-ol

(1r,3r)-3-(2-methanesulfonylethyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-methanesulfonylethyl)cyclobutan-1-ol

(1r,3r)-3-(2-methoxyethyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-methoxyphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-methylphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(2-sulfanylethyl)cyclobutan-1-ol

(1r,3r)-3-(3,4-dichlorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3,5-difluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-bromo-4-fluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-bromophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-chloro-4-fluorophenyl)cyclobutan-1-amine

(1r,3r)-3-(3-chloro-4-fluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-chlorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-fluoro-4-methoxyphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-fluorophenoxy)cyclobutan-1-ol

(1r,3r)-3-(3-fluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-formyl-1H-pyrazol-1-yl)cyclobutane-1-carboxylic acid

(1r,3r)-3-(3-methoxyphenyl)-N-methylcyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-methoxyphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(3-methylphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(4-bromophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(4-chlorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(4-fluorophenyl)-N-methylcyclobutan-1-amine

(1r,3r)-3-(4-fluorophenyl)-N-methylcyclobutan-1-amine hydrochloride

(1r,3r)-3-(4-fluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(4-methylphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(4-tert-butylphenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(4H-1,2,4-triazol-4-yl)cyclobutan-1-ol hydrochloride

(1r,3r)-3-(4H-1,2,4-triazol-4-yl)cyclobutane-1-carboxylic acid hydrochloride

(1r,3r)-3-(5-bromo-2-fluorophenyl)cyclobutan-1-amine hydrochloride

(1r,3r)-3-(5-methyl-1,3,4-oxadiazol-2-yl)cyclobutan-1-amine hydrochloride