4-(3-Methoxy-4-nitrophenyl)morpholine

1-Pyrrolidineacetonitrile

(1-吡咯烷)乙腈

4-Carboxymethoxymethyl-piperidine-1-carboxylic acid tert-butyl ester

(S)-3-Carboxymethoxy-piperidine-1-carboxylic acid tert-butyl ester

(S)-3-Carboxymethoxy-piperidine-1-carboxylic acid benzyl ester

(1-Benzyl-piperidin-4-ylmethoxy)-acetic acid

(1-Acetyl-piperidin-3-ylmethoxy)-acetic acid

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

(1-Methyl-piperidin-3-ylmethoxy)-acetic acid

3-Bromo-pyrrolidin-1-yl)-acetic acid

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