2,3-Dichloro-6-(difluoromethyl)pyridine-5-sulfonamide
Methyl 3-(difluoromethyl)-4-(trifluoromethyl)pyridine-2-carboxylate
3,6-Diamino-2-(difluoromethyl)pyridine-5-acetic acid
2,3-Dibromo-6-(difluoromethyl)pyridine-4-sulfonamide
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