Methyl 3,5-dichloro-4-pyridinecarboxylate
Methyl 2,6-dichloro-3-pyridinecarboxylate
Ethyl 4-amino-6-(difluoromethyl)-2-iodopyridine-3-carboxylate
Ethyl 4-amino-2-(difluoromethyl)-5-iodopyridine-3-carboxylate
+86(0) 189-6910-6387
[email protected]