5-(Difluoromethyl)-2-(trifluoromethyl)pyridine-4-sulfonamide
Ethyl 5-(difluoromethyl)-2-methoxypyridine-3-acetate
5-(Difluoromethyl)-4-methyl-2-(trifluoromethyl)pyridine
Ethyl 4-(difluoromethyl)-2-methoxypyridine-3-acetate
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