2,4-Difluoropyridine-3-acetonitrile
2,3-Difluoropyridine-4-acetonitrile
6-Chloro-2-(trifluoromethyl)pyridine-3-acetonitrile
3-Chloro-2-(trifluoromethyl)pyridine-4-acetonitrile
+86(0) 189-6910-6387
[email protected]