2-Cyano-4-(difluoromethyl)-6-(fluoromethyl)pyridine
Methyl 4,6-diamino-2-(difluoromethyl)pyridine-3-acetate
Ethyl 3-(difluoromethyl)-2-nitropyridine-6-acetate
Methyl 2,4-diamino-5-(difluoromethyl)pyridine-3-acetate
+86(0) 189-6910-6387
[email protected]