2-(Difluoromethyl)-3-methyl-6-(trifluoromethoxy)pyridine-5-acetic acid
2-(Difluoromethyl)-3-methyl-5-(trifluoromethoxy)pyridine-4-acetic acid
3,5-Bis(2,6-dichlorophenyl)isonicotinic acid
Ethyl 3-(difluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine-4-carboxylate