2,6-Dibromo-3-(trifluoromethoxy)pyridine-4-sulfonamide
5-(Difluoromethyl)-3-methyl-4-(trifluoromethoxy)pyridine-2-methanol
3,6-Dibromo-4-(trifluoromethoxy)pyridine-2-sulfonamide
2,5-Dibromo-3-(trifluoromethoxy)pyridine-4-sulfonamide
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