Melanotan II
Melanotan II is a synthetic cyclic lactam analogue of alpha-melanocyte-stimulating hormone and a non-selective agonist of melanocortin receptors (MC1R, MC3R, MC4R, MC5R). It has been studied in experimental models of melanogenesis and central melanocortin signaling.
For in-vitro laboratory research only. Not for human or veterinary use.
Reference data
Lab reports
Storage & handling
Store lyophilized material at -20°C, protected from light and moisture.
Handle in a laboratory setting using appropriate personal protective equipment.
Questions about Melanotan II
What is Melanotan II?
Melanotan II is a synthetic cyclic lactam analogue of alpha-melanocyte-stimulating hormone and a non-selective agonist of melanocortin receptors (MC1R, MC3R, MC4R, MC5R). It has been studied in experimental models of melanogenesis and central melanocortin signaling.
What is the CAS number of Melanotan II?
The CAS registry number of Melanotan II is 121062-08-6.
What is the molecular formula and weight of Melanotan II?
Molecular Formula: C50H69N15O9. Molecular Weight: 1024.18 g/mol.
How is Melanotan II tested?
Every lot of Melanotan II is analysed by an independent, third-party laboratory using HPLC for identity and purity. The Certificate of Analysis for each lot — lot number, test date and result — is published and listed on this page.
How should Melanotan II be stored?
Store lyophilized material at -20°C, protected from light and moisture.
Is Melanotan II for human use?
No. Melanotan II is sold strictly for in-vitro laboratory research by qualified researchers aged 21 and over. It is not for human or veterinary use and is not a drug, food, supplement or cosmetic.
