2-(Difluoromethyl)-3-nitro-6-(trifluoromethoxy)pyridine
2,3-Diiodo-4-(trifluoromethoxy)pyridine-5-methanol
3-(Fluoromethyl)-6-nitro-2-(trifluoromethoxy)pyridine
6-(Fluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]