2-Iodo-3-methyl-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
5-Hydroxy-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-carboxylic acid
2-Hydroxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxylic acid
5-(Difluoromethyl)-2-iodo-3-methyl-4-(trifluoromethoxy)pyridine