3-Bromo-5-(chloromethyl)-2-(difluoromethyl)-6-fluoropyridine
Methyl 2-bromo-4-(difluoromethyl)-3-fluoropyridine-5-acetate
5-Bromo-4-(chloromethyl)-2-(difluoromethyl)-3-fluoropyridine
Methyl 2-bromo-3-(difluoromethyl)-6-fluoropyridine-4-acetate
+86(0) 189-6910-6387
[email protected]