3-Cyano-2-(trifluoromethoxy)pyridine-4-sulfonyl chloride
3-Bromo-4-(difluoromethyl)-6-methoxypyridine-2-carbonyl chloride
2-Bromo-3-methoxypyridine-5-methanol
Methyl 6-(bromomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylate
+86(0) 189-6910-6387
[email protected]