Methyl 2-bromo-4-(difluoromethyl)-6-iodopyridine-3-acetate
5-Bromo-2-(difluoromethyl)-3-iodopyridine-6-acetic acid
3-Bromo-4-(difluoromethyl)-6-iodopyridine-2-acetic acid
4-Bromo-3-(difluoromethyl)-2-fluoropyridine-5-carboxylic acid
+86(0) 189-6910-6387
[email protected]