2-Cyano-5-iodo-6-(trifluoromethoxy)pyridine-3-sulfonamide
Methyl 3-cyano-6-nitro-2-(trifluoromethoxy)pyridine-4-acetate
Methyl 3-cyano-5-iodo-4-(trifluoromethoxy)pyridine-2-carboxylate
2-Cyano-5-iodo-4-(trifluoromethoxy)pyridine-3-sulfonamide
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