(S)-2-Amino-1-{2-[(isopropyl-methyl-amino)-methyl]-piperidin-1-yl}-propan-1-one

(S)-2-Amino-1-[(S)-3-(isopropyl-methyl-amino)-pyrrolidin-1-yl]-3-methyl-butan-1-one

(S)-2-Amino-1-[(S)-3-(cyclopropyl-methyl-amino)-pyrrolidin-1-yl]-3-methyl-butan-1-one

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

(3-Dimethylaminomethyl-piperidin-1-yl)-acetic acid

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

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

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

1-[4-(2-羟乙基)-1-哌嗪基]乙酮, 1-[4-(2-Hydroxy-ethyl)-piperazin-1-yl]-ethanone

4-(2-Amino-ethyl)-piperazine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester

1-[4-(2-Amino-ethyl)-3-methyl-piperazin-1-yl]-ethanone