Methyl 5-(aminomethyl)-3-bromo-4-(difluoromethyl)pyridine-2-acetate
2-(Aminomethyl)-6-chloro-3-(difluoromethyl)-5-iodopyridine
5-Chloro-4-(difluoromethyl)-3-fluoropyridine-2-carboxaldehyde
2-(Aminomethyl)-4-chloro-6-(difluoromethyl)-3-iodopyridine
+86(0) 189-6910-6387
[email protected]