3-Cyano-2-fluoro-5-(trifluoromethoxy)pyridine-6-acetonitrile
3-Cyano-2-fluoro-4-(trifluoromethoxy)pyridine-5-acetonitrile
3-Fluoro-5-methyl-6-(trifluoromethoxy)pyridine-2-sulfonamide
3-Fluoro-5-methyl-2-(trifluoromethoxy)pyridine-6-sulfonamide
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