N-[(R)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-N-isopropyl-acetamide

N-[1-((S)-2-Amino-3-methyl-butyryl)-piperidin-4-yl]-N-isopropyl-acetamide

N-[(S)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-N-cyclopropyl-acetamide

[(S)-2-(Acetylamino-methyl)-pyrrolidin-1-yl]-acetic acid

(3-Acetylamino-pyrrolidin-1-yl)-acetic acid

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

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

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

[4-(Acetyl-ethyl-amino)-cyclohexylamino]-acetic acid

[3-(Acetyl-isopropyl-amino)-piperidin-1-yl]-acetic acid

{4-[(Acetyl-isopropyl-amino)-methyl]-piperidin-1-yl}-acetic acid

[4-(Acetyl-cyclopropyl-amino)-cyclohexylamino]-acetic acid

2-(3-Dimethylaminomethyl-pyrrolidin-1-yl)-ethanol

2-(4-(二甲基氨基)哌啶-1-基)乙醇, 2-(4-Dimethylamino-piperidin-1-yl)-ethanol

2-{(S)-2-[(Isopropyl-methyl-amino)-methyl]-pyrrolidin-1-yl}-ethanol