3,5-Diiodo-4-(trifluoromethoxy)pyridine-2-acetic acid
2,6-Dibromo-3-nitro-5-(trifluoromethoxy)pyridine
2-Fluoro-5-methyl-4-(trifluoromethoxy)pyridine
4,5-Diiodo-2-(trifluoromethoxy)pyridine-3-acetic acid
+86(0) 189-6910-6387
[email protected]