5-Amino-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-6-methanol
3-Amino-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-methanol
2-Bromo-3-cyano-4-(trifluoromethoxy)pyridine-5-methanol
3-Bromo-6-cyano-4-(trifluoromethoxy)pyridine-2-acetonitrile
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