3-[((S)-2-Amino-propionyl)-isopropyl-amino]-pyrrolidine-1-carboxylic acid benzyl ester

2-{[((S)-2-Amino-3-methyl-butyryl)-methyl-amino]-methyl}-piperidine-1-carboxylic acid benzyl ester

(S)-3-[((S)-2-Amino-3-methyl-butyryl)-ethyl-amino]-pyrrolidine-1-carboxylic acid benzyl ester

((S)-1-Benzyl-pyrrolidin-3-ylamino)-acetic acid

[(1-Benzyl-piperidin-2-ylmethyl)-amino]-acetic acid

[(1-Benzyl-piperidin-4-ylmethyl)-methyl-amino]-acetic acid

[((R)-1-Benzyl-piperidin-3-yl)-ethyl-amino]-acetic acid

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

[(1-Benzyl-piperidin-2-ylmethyl)-cyclopropyl-amino]-acetic acid

2-((1-苄基-3-基)氨基)乙醇, 2-(1-Benzyl-piperidin-3-ylamino)-ethanol

2-[(1-Benzyl-piperidin-4-ylmethyl)-amino]-ethanol