5-Bromo-2-chloro-3-(difluoromethyl)-4-methoxypyridine
2-Bromo-5-chloro-6-(difluoromethyl)pyridine-3-acetic acid
4-Bromo-5-chloro-3-(difluoromethyl)-2-methoxypyridine
4-Bromo-3-chloro-2-(difluoromethyl)-5-methoxypyridine
+86(0) 189-6910-6387
[email protected]