2-(Difluoromethyl)-5-iodopyridine-4-acetonitrile
2-(Difluoromethyl)-4-iodopyridine-5-acetonitrile
4-(Bromomethyl)-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine-5-sulfonyl chloride
2-(Difluoromethyl)-3-iodopyridine-5-acetonitrile
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