6-Bromo-3-chloro-4-(difluoromethyl)-2-methoxypyridine
2-Bromo-3-chloro-4-(difluoromethyl)pyridine-5-acetic acid
4-Bromo-3-chloro-2-(difluoromethyl)-6-methoxypyridine
Ethyl 5-bromo-2-chloro-3-(difluoromethyl)pyridine-4-carboxylate
+86(0) 189-6910-6387
[email protected]