3-Bromo-5-cyano-4-(difluoromethyl)-2-methoxypyridine
3-Bromo-5-cyano-2-(difluoromethyl)-4-methoxypyridine
3-Bromo-4-cyano-6-(difluoromethyl)-2-methoxypyridine
3-Bromo-4-cyano-2-(difluoromethyl)pyridine-5-carboxaldehyde
+86(0) 189-6910-6387
[email protected]