(1-Acetyl-piperidin-4-yloxy)-acetic acid

1-[4-(2-Hydroxy-ethoxymethyl)-piperidin-1-yl]-ethanone

2-(1-Methyl-pyrrolidin-2-ylmethoxy)-ethanol

3-(2-氨基乙氧基)吡咯烷-1-羧酸叔丁酯, 3-(2-Amino-ethoxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

[4-(2-Amino-ethoxy)-cyclohexyl]-carbamic acid benzyl ester

2-(1-Benzyl-piperidin-2-ylmethoxy)-ethylamine

1-[4-(2-Amino-ethoxymethyl)-piperidin-1-yl]-ethanone

3-(2-Amino-ethoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

4-(2-Amino-ethoxy)-piperidine-1-carboxylic acid benzyl ester

1-(2-Chloro-acetyl)-piperidin-3-one

1-(3-Bromo-piperidin-1-yl)-2-chloro-ethanone