1-{(S)-2-[(Benzyl-methyl-amino)-methyl]-pyrrolidin-1-yl}-2-chloro-ethanone

1-[(R)-3-(Benzyl-isopropyl-amino)-pyrrolidin-1-yl]-2-chloro-ethanone

1-{2-[(Benzyl-cyclopropyl-amino)-methyl]-pyrrolidin-1-yl}-2-chloro-ethanone

2-Amino-1-[(R)-3-(benzyl-methyl-amino)-pyrrolidin-1-yl]-ethanone

(1R,4R)-N-[4-(Benzyl-cyclopropyl-amino)-cyclohexyl]-2-chloro-acetamide

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

2-Amino-1-[(S)-3-(benzyl-ethyl-amino)-piperidin-1-yl]-ethanone

2-Amino-1-[(R)-3-(benzyl-isopropyl-amino)-pyrrolidin-1-yl]-ethanone

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

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

(S)-2-Amino-1-[(R)-3-(benzyl-ethyl-amino)-pyrrolidin-1-yl]-propan-1-one