Methyl 5-(3,5-dichlorophenyl)-3-(trifluoromethyl)picolinate
3-(Difluoromethyl)-6-methyl-4-nitropyridine-2-carboxaldehyde
2-Hydroxy-6-iodo-4-methylpyridine
3-Cyano-2-(difluoromethyl)isonicotinoyl chloride
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