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

[(R)-3-(Isopropyl-methyl-amino)-pyrrolidin-1-yl]-acetic acid

[3-(Isopropyl-methyl-amino)-piperidin-1-yl]-acetic acid

{3-[(Cyclopropyl-methyl-amino)-methyl]-pyrrolidin-1-yl}-acetic acid

{(S)-2-[(Cyclopropyl-methyl-amino)-methyl]-pyrrolidin-1-yl}-acetic acid

{2-[(Cyclopropyl-methyl-amino)-methyl]-piperidin-1-yl}-acetic acid

4-(2-Hydroxy-ethyl)-3-methyl-piperazine-1-carboxylic acid benzyl ester

2-(3,4-Dimethyl-piperazin-1-yl)-ethanol

4-(2-Amino-ethyl)-[1,4]diazepane-1-carboxylic acid benzyl ester

2-(2,4-Dimethyl-piperazin-1-yl)-ethylamine

1-(4-Acetyl-3-methyl-piperazin-1-yl)-2-chloro-ethanone