Ethyl 5-(aminomethyl)-4-(difluoromethyl)-2-methylpyridine-3-carboxylate
5-(Difluoromethyl)-4-methyl-2-nitropyridine-3-methanol
3-(Difluoromethyl)-6-methoxy-4-nitropyridine-2-acetonitrile
3-(Difluoromethyl)-4-methyl-2-nitropyridine-6-methanol
+86(0) 189-6910-6387
[email protected]