2-(2-Chloro-6-fluorobenzoyl)pyridine
2-Bromo-4-hydroxy-3-(trifluoromethoxy)pyridine-6-methanol
2,3-Bis(perfluorophenyl)isonicotinaldehyde
Ethyl 6-ethyl-4-hydroxy-2-oxo-1,2-dihydropyridine-3-carboxylate
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