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