3-(Bromomethyl)-4-(difluoromethyl)-2,6-dimethoxypyridine
3,4-Dibromo-5-(difluoromethyl)-2-nitropyridine
3-(Aminomethyl)-5-(difluoromethyl)-2,4-dimethoxypyridine
2,3-Difluoro-4-(difluoromethyl)pyridine-5-carboxylic acid
+86(0) 189-6910-6387
[email protected]