(S)-2-Amino-N-(1-benzyl-piperidin-4-yl)-3-methyl-butyramide

(S)-2-Amino-N-((R)-1-benzyl-pyrrolidin-3-yl)-N-cyclopropyl-3-methyl-butyramide

(S)-2-氨基-N-(1-苄基哌啶-4-基)-N-环丙基-3-甲基-丁酰胺, (S)-2-Amino-N-(1-benzyl-piperidin-4-yl)-N-cyclopropyl-3-methyl-butyramide

((R)-1-Acetyl-piperidin-3-ylamino)-acetic acid

[(1-Acetyl-pyrrolidin-3-ylmethyl)-methyl-amino]-acetic acid

(1R,4R)- [(4-Acetylamino-cyclohexyl)-methyl-amino]-acetic acid

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

[(1-Acetyl-pyrrolidin-3-yl)-cyclopropyl-amino]-acetic acid

[(1-Acetyl-piperidin-3-ylmethyl)-cyclopropyl-amino]-acetic acid

[(4-Acetylamino-cyclohexyl)-cyclopropyl-amino]-acetic acid

1-{3-[(2-Hydroxy-ethylamino)-methyl]-piperidin-1-yl}-ethanone