2-Amino-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-carboxaldehyde
2-Amino-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-carboxylic acid
2-Amino-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carboxaldehyde
2-Amino-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylic acid