4-Chloro-2-fluoro-6-(trifluoromethoxy)pyridine-3-sulfonamide
4-Cyano-5-methoxy-2-(trifluoromethoxy)pyridine-3-carboxylic acid
3-Chloro-5-fluoro-6-(trifluoromethoxy)pyridine-2-sulfonamide
6-(Bromomethyl)-3-cyano-2-hydroxy-4-(trifluoromethoxy)pyridine
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