5-Amino-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetic acid
Ethyl 4-amino-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxylate
4-Amino-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetic acid
Ethyl 4-amino-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxylate