3-Amino-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-6-carboxaldehyde
3-Amino-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-4-methanol
5-Amino-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-3-methanol
2-Amino-6-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-carboxaldehyde