2-Bromo-4-cyano-5-(trifluoromethoxy)pyridine-3-acetonitrile
5-Bromo-3-iodo-4-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Bromo-3-cyano-6-(trifluoromethoxy)pyridine-5-acetonitrile
5-Bromo-3-hydroxy-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
+86(0) 189-6910-6387
[email protected]