5-Bromo-3-(difluoromethyl)-2-(trifluoromethyl)pyridine-4-methanol
4-Bromo-2-(difluoromethyl)-5-nitropyridine-3-sulfonamide
5-Bromo-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-2-methanol
3-Bromo-5-(difluoromethyl)-6-nitropyridine-2-sulfonamide
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