5-Amino-2-(trifluoromethoxy)pyridine
4-Amino-3-(trifluoromethoxy)pyridine
4-(Bromomethyl)-5-(difluoromethyl)-3-(trifluoromethyl)pyridine-2-sulfonamide
3-(Bromomethyl)-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-4-sulfonamide
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