2-Amino-3-(aminomethyl)-4-(trifluoromethoxy)pyridine-5-acetonitrile
3-Amino-6-(aminomethyl)-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Amino-6-(aminomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3-Amino-6-(aminomethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine