3-Bromo-2-hydroxy-4-methyl-5-(trifluoromethoxy)pyridine
5-Fluoro-2-methyl-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3,5-Dichloro-2-(2,4-dichlorophenyl)isonicotinaldehyde
3,5-Bis(trifluoromethyl)-4-(3,5-dichlorophenyl)pyridine
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