4-Bromo-2-(difluoromethyl)-3-hydroxypyridine-6-carbonyl chloride
2-Bromo-6-(difluoromethyl)-4-fluoropyridine-3-carboxaldehyde
2-Bromo-6-(difluoromethyl)-3-fluoropyridine-4-carboxaldehyde
5-Bromo-3-(chloromethyl)-2-(difluoromethyl)-4-iodopyridine
+86(0) 189-6910-6387
[email protected]