6-(Fluoromethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2,3-Diamino-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
2-(Fluoromethyl)-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2,3-Diamino-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine