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