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

(4-Chloro-cyclohexylamino)-acetic acid

(2-Bromomethyl-pyrrolidin-1-yl)-acetic acid

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

[4-(Toluene-4-sulfonyloxy)-piperidin-1-yl]-acetic acid

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

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

2-(1-Benzyl-pyrrolidin-3-ylmethoxy)-ethanol

2-(1-Benzyl-piperidin-3-ylmethoxy)-ethanol

2-(1-Methyl-piperidin-4-ylmethoxy)-ethanol

N-[4-(2-Hydroxy-ethoxy)-cyclohexyl]-acetamide

2-(2-Amino-ethoxymethyl)-piperidine-1-carboxylic acid benzyl ester

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

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

2-(1-Benzyl-piperidin-4-ylmethoxy)-ethylamine