3-Bromo-2-(difluoromethyl)-5-methylpyridine-4-methanol
Methyl 3-bromo-5-(difluoromethyl)-2-methoxypyridine-6-carboxylate
3-Bromo-2-(difluoromethyl)-4-methylpyridine-5-methanol
Methyl 5-bromo-4-(difluoromethyl)-2-methoxypyridine-3-carboxylate
+86(0) 189-6910-6387
[email protected]