4,5-Bis(trifluoromethyl)pyridine-2-acetic acid
3,6-Bis(trifluoromethyl)pyridine-2-acetonitrile
3,5-Bis(trifluoromethyl)pyridine-4-acetic acid
3,5-Bis(trifluoromethyl)pyridine-2-acetonitrile
+86(0) 189-6910-6387
[email protected]