[(R)-1-(2-Amino-ethyl)-piperidin-3-yl]-isopropyl-methyl-amine

2-Chloro-1-[3-(cyclopropyl-methyl-amino)-piperidin-1-yl]-ethanone

(1R,4R)-2-Chloro-N-[4-(cyclopropyl-methyl-amino)-cyclohexyl]-acetamide

2-Amino-1-(3-dimethylamino-piperidin-1-yl)-ethanone

2-Amino-1-(2-dimethylaminomethyl-piperidin-1-yl)-ethanone

2-Amino-N-[2-(isopropyl-methyl-amino)-cyclohexyl]-acetamide

2-Amino-1-{3-[(cyclopropyl-methyl-amino)-methyl]-piperidin-1-yl}-ethanone

(S)-2-Amino-1-((S)-3-dimethylamino-pyrrolidin-1-yl)-propan-1-one

(S)-2-Amino-1-(4-dimethylaminomethyl-piperidin-1-yl)-propan-1-one

(S)-2-Amino-1-[(S)-3-(cyclopropyl-methyl-amino)-pyrrolidin-1-yl]-propan-1-one

(S)-2-Amino-1-{4-[(cyclopropyl-methyl-amino)-methyl]-piperidin-1-yl}-propan-1-one