3-Bromo-2-methyl-4-(trifluoromethoxy)pyridine-6-sulfonamide
6-Chloro-4-iodo-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Bromo-6-methyl-5-(trifluoromethoxy)pyridine-3-sulfonamide
Ethyl 2-bromo-4-methyl-5-(trifluoromethoxy)pyridine-3-carboxylate
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