Methyl 4-bromo-2-hydroxy-5-(trifluoromethoxy)pyridine-3-acetate
Methyl 4-bromo-6-iodo-2-(trifluoromethoxy)pyridine-3-acetate
Methyl 3-bromo-2-iodo-5-(trifluoromethoxy)pyridine-6-acetate
Methyl 3-bromo-6-cyano-2-(trifluoromethoxy)pyridine-4-acetate
+86(0) 189-6910-6387
[email protected]