2,6-Difluoro-3-(difluoromethyl)-5-(trifluoromethyl)pyridine
2-(Bromomethyl)-3,4-difluoro-5-(difluoromethyl)pyridine
3-(Bromomethyl)-2,6-difluoro-5-(difluoromethyl)pyridine
2-(Bromomethyl)-3,6-difluoro-5-(difluoromethyl)pyridine
+86(0) 189-6910-6387
[email protected]