4-Bromo-2-(difluoromethyl)-3-iodo-6-nitropyridine
4-(Aminomethyl)-3-bromo-2-(difluoromethyl)pyridine-5-acetonitrile
3-Bromo-4-(difluoromethyl)-2-iodo-6-nitropyridine
5-Bromo-2-(difluoromethyl)-3-methylpyridine-6-carbonyl chloride
+86(0) 189-6910-6387
[email protected]