3-Bromo-2-methoxy-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Bromo-2-methoxy-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Bromo-2-methoxy-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-Bromo-6-methoxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine