2,3-Dimethoxy-4-(trifluoromethoxy)pyridine-5-sulfonamide
3,6-Dibromo-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-Bromo-3,5-difluoro-6-(trifluoromethoxy)pyridine
2,5-Dibromo-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
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