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