3-Bromo-5-(difluoromethyl)-4-fluoropyridine-2-methanol
5-Bromo-3-(difluoromethyl)-4-iodo-2-methoxypyridine
3-Bromo-5-(difluoromethyl)-2-fluoropyridine-4-methanol
3-Bromo-4-(difluoromethyl)-6-fluoropyridine-2-methanol
+86(0) 189-6910-6387
[email protected]