Methyl 5-(difluoromethyl)-2-methylpyridine-3-carboxylate
2-(Difluoromethyl)-5-nitropyridine-4-acetic acid
Methyl 3-(difluoromethyl)-5-methylpyridine-2-carboxylate
Methyl 2-(difluoromethyl)-4-(trifluoromethyl)pyridine-6-acetate
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