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