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