2,3,5-Collidine
2,3-Diamino-5-bromopyridine
2,3-diaminopyridine
2,3-Lutidine
2-amino-2-deoxy-d-glucopyranose Hydrochloride
2-Cyanopyridine
3'-Hydroxyacetopheneone
3-cyano Pyridine
4-chlorobenzaldehyde
Aluminum Chloride
Ammonium Chloride
Benzophenone