PEPTIDE
MT-2
Melanotan II
10mg $49Melanotan II (MT-2) is a synthetic cyclic heptapeptide analog of alpha-melanocyte-stimulating hormone (α-MSH). It was originally developed at the University of Arizona and has been extensively studied for its interaction with melanocortin receptors (MC1R-MC5R) in research settings.
Melanocortin Receptor Agonist
Non-selective agonist at MC1R through MC5R, widely studied in melanogenesis and pigmentation research models.
Cyclic Peptide Structure
Cyclic lactam bridge confers enhanced metabolic stability compared to linear α-MSH analogs in research applications.
University Research Origin
Originally synthesized at the University of Arizona's Department of Pharmacology for melanocortin receptor research.
Melanocortin receptors: perspectives for novel drug discovery
Comprehensive review of melanocortin receptor pharmacology and the role of synthetic analogs including MT-II in receptor characterization studies.
| Product Name | MT-2 (Melanotan II) |
| CAS Number | 121062-08-6 |
| Molecular Formula | C₅₀H₆₉N₁₅O₉ |
| Molecular Weight | 1024.18 Da |
| Sequence | Ac-Nle-c[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂ |
| Purity | ≥99% (HPLC) |
| Physical Form | White Lyophilized Powder |
| Storage | -20°C, protected from light |
| Certification | Third-party HPLC & MS verified |
| Intended Use | Research and laboratory use only |
