Methyl 3-bromo-2-(difluoromethyl)-6-nitropyridine-5-carboxylate
Methyl 3-bromo-2-(difluoromethyl)-5-nitropyridine-6-carboxylate
2-Bromo-3-(bromomethyl)-4-(difluoromethyl)-5-methoxypyridine
3-(Aminomethyl)-6-bromo-2-(difluoromethyl)-5-methoxypyridine
+86(0) 189-6910-6387
[email protected]