4-Amino-2-chloro-3-(difluoromethyl)pyridine-5-carboxaldehyde
Ethyl 4-amino-5-chloro-2-(difluoromethyl)pyridine-3-acetate
3-Amino-6-(difluoromethyl)-2-iodo-5-methoxypyridine
5-Amino-3-chloro-4-(difluoromethyl)pyridine-2-carboxaldehyde
+86(0) 189-6910-6387
[email protected]