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