4-Bromo-3-(difluoromethyl)pyridine-2-methanol
6-Cyano-4-hydroxy-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
4-Bromo-2-(difluoromethyl)-3-methylpyridine-5-methanol
3-(Difluoromethyl)-6-hydroxy-2-methylpyridine-4-carboxaldehyde
+86(0) 189-6910-6387
[email protected]