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