6-Bromo-3-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxamide
2-Bromo-5-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxamide
2-Bromo-5-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxamide
6-Bromo-4-hydroxy-2-(trifluoromethoxy)pyridine-3-carboxamide
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