4-Bromo-3-(difluoromethyl)-6-fluoropyridine-2-carboxamide
5-Bromo-4-(difluoromethyl)-3-hydroxypyridine-2-carboxamide
4-Bromo-3-(difluoromethyl)-2-fluoropyridine-5-carboxamide
4-Bromo-2-(difluoromethyl)-6-fluoropyridine-3-carboxamide
+86(0) 189-6910-6387
[email protected]