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