4-Bromo-2,5-diamino-3-(difluoromethyl)pyridine
2,4-Dibromo-3-(difluoromethyl)pyridine-5-carbonyl chloride
2-(Aminomethyl)-3-(difluoromethyl)pyridine-6-acetonitrile
2-Bromo-4,6-diamino-3-(difluoromethyl)pyridine
+86(0) 189-6910-6387
[email protected]