3,5-Bis(trifluoromethyl)-2-(chloromethyl)pyridine
2,3-Bis(trifluoromethyl)-5-hydroxypyridine
2,6-Bis(trifluoromethyl)-3-(chloromethyl)pyridine
4,5-Bis(trifluoromethyl)picolinaldehyde
+86(0) 189-6910-6387
[email protected]