2-Amino-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxylic acid
6-Amino-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylic acid
Methyl 3-amino-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-carboxylate
2-Amino-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxylic acid