Ethyl 4-(bromomethyl)-2-(difluoromethyl)-6-methylpyridine-3-acetate
Ethyl 4-(bromomethyl)-6-(difluoromethyl)-3-methylpyridine-2-acetate
Ethyl 4-chloro-3-(trifluoromethoxy)pyridine-5-acetate
Ethyl 4-chloro-3-(trifluoromethoxy)pyridine-2-acetate
+86(0) 189-6910-6387
[email protected]