5-Amino-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetic acid
Methyl 4-amino-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-acetate
3-Amino-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-acetic acid
Methyl 3-amino-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-2-acetate