1-(1-tert-butyl-1H-pyrazol-5-yl)ethan-1-one

1-(1-tert-butyl-3-methyl-1H-pyrazol-4-yl)ethan-1-one

1-(1-tert-butyl-4-hydroxy-1H-pyrazol-3-yl)ethan-1-one

1-(1-tert-butyl-5-cyclopropyl-1H-pyrazol-3-yl)methanamine dihydrochloride

1-(1-tert-butyl-5-cyclopropyl-1H-pyrazol-3-yl)methanamine hydrochloride

1-(1-tert-butyl-5-methyl-1H-pyrazol-4-yl)ethan-1-one

1-(1-{2-[2-(2-methoxyethoxy)ethoxy]ethyl}-1H-1,3-benzodiazol-2-yl)methanamine dihydrochloride

1-(1-{3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}ethyl)piperazine dihydrochloride

1-(1-{5-fluoro-2H,3H-furo[2,3-b]pyridin-6-yl}ethyl)-4-(5-methyl-1,3,4-oxadiazol-2-yl)piperidine

1-(1-{5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a]azepin-3-yl}ethyl)-1H-pyrazol-4-amine hydrochloride

1-(1-{5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a]azepin-3-yl}propyl)-1H-pyrazol-4-amine hydrochloride

1-(1-{6,7,8,9-tetrahydro-5H-benzo[7]annulene-7-carbonyl}piperidin-4-yl)cyclopropan-1-amine hydrochloride

1-(1-{bicyclo[2.2.1]heptan-2-yl}ethyl)-3-(2-chloroacetyl)urea

1-(1-{bicyclo[2.2.1]heptan-2-yl}ethyl)-4,5-dimethyl-1H-imidazole-2-thiol

1-(1-{bicyclo[2.2.1]heptan-2-yl}ethyl)imidazolidine-2,4,5-trione

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,2,3,6-tetrahydropyridin-4-yl)cyclobutane-1-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,2,3,6-tetrahydropyridin-4-yl)cyclopropane-1-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azepan-4-yl)-1H-1,2,3-triazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-1,2,3-benzotriazole-6-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-1,2,3-triazole-5-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-1,2,4-triazole-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-1,3-benzodiazole-6-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-imidazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-1H-pyrazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-5-oxopyrrolidine-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}azetidin-3-yl)piperidine-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-3-yl)-1H-1,2,3-triazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-3-yl)-1H-pyrazole-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-3-yl)-1H-pyrazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-3-yl)-1H-pyrazole-5-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-3-yl)-4-methyl-1H-pyrazole-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-3-yl)-4-methyl-1H-pyrazole-5-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-1H-1,2,3-triazole-5-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-1H-pyrazole-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-1H-pyrazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-1H-pyrrole-2-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-5-methyl-1H-pyrazole-4-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)-5-oxopyrrolidine-3-carboxylic acid

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)azetidine-3-carboxylic acid hydrochloride

1-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidin-4-yl)cyclobutane-1-carboxylic acid