3-Fluoro-4-hydroxy-6-(trifluoromethoxy)pyridine-2-sulfonamide
2-Fluoro-3-iodo-4-(trifluoromethoxy)pyridine-5-methanol
4-Cyano-2-fluoro-3-(trifluoromethoxy)pyridine-5-acetonitrile
4-Fluoro-3-iodo-2-(trifluoromethoxy)pyridine-5-acetonitrile
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