2-Hydroxy-3-methoxy-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Methyl 3-hydroxy-5-methoxy-6-(trifluoromethoxy)pyridine-2-acetate
6-Hydroxy-3-methoxy-4-(trifluoromethoxy)pyridine-2-methanol
Methyl 2-hydroxy-6-methoxy-5-(trifluoromethoxy)pyridine-3-acetate