1-Benzyl-4-hydroxy-piperidine-4-carbonitrile

6,7-Dihydro-5H-cyclopentapyrazin-6-ylamine

4-Chloro-6-fluoro-pyridine-2-carbaldehyde

2-tert-Butoxycarbonylamino-3-(2-fluoro-4-hydroxy-phenyl)-propionic acid

4-Fluoro-6-methyl-pyridine-2-carboxylic acid methyl ester