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