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