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