- Brand NameGMCHEMSYS
- Supply TypeManufacturer
- Preferred Buyer Location All over the world
We offer melatonin. Cas: 73-31-4 molecular formula:c13h16n2o2 molecular weight:232.27834 g.m.chemsys driven by its passion for adhering to international quality standards has created an excellent in-house r&d centre, focused on identifying and manufacturing high value added, complex new molecules for introduction in the generic market.!