3-Bromo-4-cyano-5-(trifluoromethoxy)pyridine-2-acetonitrile
2-Bromo-6-fluoro-3-methoxy-5-(trifluoromethoxy)pyridine
3-Bromo-2-cyano-6-(trifluoromethoxy)pyridine-5-acetonitrile
3-Bromo-4-fluoro-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]