1-{(S)-3-[(2-Hydroxy-ethyl)-isopropyl-amino]-pyrrolidin-1-yl}-ethanone

1-{(S)-3-[(2-Hydroxy-ethyl)-isopropyl-amino]-piperidin-1-yl}-ethanone

N-{4-[(2-Hydroxy-ethyl)-isopropyl-amino]-cyclohexyl}-acetamide

1-(4-{[Cyclopropyl-(2-hydroxy-ethyl)-amino]-methyl}-piperidin-1-yl)-ethanone

1-{3-[(2-氨基-乙基)-甲基-氨基]-哌啶-1-基}-乙酮, 1-{3-[(2-Amino-ethyl)-methyl-amino]-piperidin-1-yl}-ethanone

1-{(S)-3-[(2-Amino-ethyl)-ethyl-amino]-pyrrolidin-1-yl}-ethanone

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

N-{2-[(2-Amino-ethyl)-ethyl-amino]-cyclohexyl}-acetamide

1-((S)-2-{[(2-Amino-ethyl)-isopropyl-amino]-methyl}-pyrrolidin-1-yl)-ethanone

1-((S)-2-{[(2-Amino-ethyl)-cyclopropyl-amino]-methyl}-pyrrolidin-1-yl)-ethanone

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

((R)-1-Methyl-pyrrolidin-3-ylamino)-acetic acid

(1R,4R)- (4-Dimethylamino-cyclohexylamino)-acetic acid

[Methyl-((S)-1-methyl-pyrrolidin-2-ylmethyl)-amino]-acetic acid

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