Ethyl 5-methoxy-4-methyl-2-(trifluoromethoxy)pyridine-3-acetate
2-Methoxy-5-methyl-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Methyl 3-methoxy-5-nitro-2-(trifluoromethoxy)pyridine-6-acetate
4-(Difluoromethyl)-2-methoxy-3-methyl-6-(trifluoromethoxy)pyridine