3-(Difluoromethyl)-4-(trifluoromethyl)pyridine-5-sulfonamide
2-Cyano-3,6-diamino-4-(difluoromethyl)pyridine
3-(Difluoromethyl)-2-(trifluoromethyl)pyridine-5-sulfonamide
2-(Difluoromethyl)-5-(trifluoromethyl)pyridine-4-sulfonamide
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