3-Methyl-2-nitro-6-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
5-(Chloromethyl)-3-methyl-4-nitro-2-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-acetic acid
3-(Chloromethyl)-5-methyl-2-nitro-4-(trifluoromethoxy)pyridine