2,5-Diiodo-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine
2,5-Diiodo-3-(trifluoromethoxy)pyridine-4-sulfonyl chloride
2-Amino-3-chloro-4-fluoro-6-(trifluoromethoxy)pyridine
4,6-Diiodo-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
+86(0) 189-6910-6387
[email protected]