2-Bromo-3-hydroxy-5-(trifluoromethoxy)pyridine-6-sulfonamide
3-Bromo-6-methyl-4-(trifluoromethoxy)pyridine-2-methanol
2-Bromo-3-hydroxy-4-(trifluoromethoxy)pyridine-5-sulfonamide
4-Bromo-6-iodo-2-methyl-3-(trifluoromethoxy)pyridine
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