6-Amino-2-bromo-3-(difluoromethyl)pyridine-4-acetonitrile
2-Amino-4-bromo-3-(difluoromethyl)-6-(trifluoromethyl)pyridine
5-Amino-2-bromo-4-(difluoromethyl)pyridine-3-methanol
2-Amino-5-bromo-4-(difluoromethyl)pyridine-3-acetonitrile
+86(0) 189-6910-6387
[email protected]