5-Bromo-4-(difluoromethyl)-2-methoxy-3-(trifluoromethoxy)pyridine
Ethyl 2-(aminomethyl)-6-cyano-3-(difluoromethyl)pyridine-4-carboxylate
Methyl 2,5-bis(2-(trifluoromethoxy)phenyl)isonicotinate
3,6-Dichloro-2-nitro-4-(trifluoromethoxy)pyridine
+86(0) 189-6910-6387
[email protected]