2-Bromo-3-(bromomethyl)-5-chloro-4-(difluoromethyl)pyridine
5-Bromo-3-chloro-2-(chloromethyl)-4-(difluoromethyl)pyridine
3-(Aminomethyl)-6-bromo-2-chloro-4-(difluoromethyl)pyridine
3-Bromo-5-chloro-4-(chloromethyl)-2-(difluoromethyl)pyridine
+86(0) 189-6910-6387
[email protected]