1-[1-(3-Chloro-phenyl)-ethyl]-piperidin-3-ol

(2-Fluoro-phenyl)-(4-hydroxy-piperidin-1-yl)-methanone

3-[2-(Morpholine-4-carbonyl)-phenoxy]-piperidine-1-carboxylic acid tert-butyl ester

Piperidin-4-yl-quinoxalin-2-yl-amine hydrochloride

N-Cyclopropyl-N'-piperidin-4-yl-quinoxaline-2,3-diamine hydrochloride

(3-Chloromethyl-piperidin-1-yl)-pyrazin-2-yl-methanone

1-(4-Chloro-phenyl)-2-piperazin-1-yl-ethanol hydrochloride

2-(1H-Indol-3-yl)-nicotinonitrile

1-(4-Chloro-phenyl)-2-morpholin-4-yl-ethanone

1-(4-Fluoro-benzyl)-piperidin-4-ol

[1-(4-Chloro-benzyl)-piperidin-3-yl]-methanol