2-Bromo-3-hydroxy-4-(trifluoromethoxy)pyridine-6-methanol
4-Bromo-3-hydroxy-6-(trifluoromethoxy)pyridine-2-acetonitrile
4-Bromo-3-hydroxy-2-(trifluoromethoxy)pyridine-6-acetonitrile
4-Bromo-2-hydroxy-6-(trifluoromethoxy)pyridine-3-acetonitrile
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