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