Melanotan II

Melanotan II Peptide Overview

Product Specifications:

• Form: 10mg Lyophilized Powder (>98% purity) in a 3mL vial
• Reconstitution: Requires bacteriostatic water or another suitable solvent

Application:
Melanotan II is a research peptide studied for its potential effects on melanin stimulation and sexual arousal. It is an analogue of the natural peptide hormone alpha-melanocyte-stimulating hormone (α-MSH) and has been evaluated for its role in melanogenesis and its influence on melanocortin receptors.

Appearance:
Solid, white powder in a 3mL glass ampule

Chemical Formula:
C78H111N21O19

PubChem CID:
16164658

CAS Number:
121062-08-6

Molecular Weight:
1024.18 g/mol

Synonyms:
MT-II, Melanotan 2

Storage:
Store at ≤25°C, sealed, away from heat, light, and moisture to maintain stability and effectiveness.

Concentration:
≥98% purity

Melanotan II Structure and Synthesis
Melanotan II is a cyclic heptapeptide with the sequence Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2, synthesized using a combination of solid-phase and solution-phase methods. This process involves the precise assembly of amino acids, followed by carbodiimide-mediated lactamization to form the cyclic structure. Research has shown that Melanotan II binds to melanocortin receptors, particularly MC1R and MC4R, influencing melanin production and other physiological functions.

Mechanism of Action
Melanotan II acts as a non-selective agonist of melanocortin receptors, which play a role in pigmentation, energy balance, sexual function, and the immune system. Its interaction with these receptors has been the subject of various studies focusing on its pharmacokinetic and pharmacodynamic properties.

Disclaimer:
This product is intended solely for laboratory research purposes. It is not suitable for human consumption or for medical, veterinary, or household use. Researchers should handle Melanotan II with caution and follow strict safety guidelines during experiments. Please review our Terms & Conditions before making a purchase.

Melanotan II Structure

Source: PubChem