Pyridine series

D(+)-Digitoxose

2,3-Dimethoxybenzonitrile

L-beta-homoleucine

p-Aminophenol sulfate

3-Phenylpiperidine hydrochlori

L-Homocystine

Diphenyldimethoxysilane

Cyromazine

2-chloro-5-fluoro-4-methylbenz

4-Bromo-5-chloro-2-fluorotolue

2-Fluoropyrimidine

3-BROMO-5-FLUOROANISOLE