Product Overview
Melanotan II (MT-II) is a synthetic cyclic heptapeptide analog of the naturally occurring melanocortin peptide hormone alpha-melanocyte-stimulating hormone (α-MSH). It functions as a non-selective agonist of the melanocortin receptors, specifically targeting MC1, MC3, MC4, and MC5. Due to its structural stability and enhanced potency compared to its natural counterpart, MT-II is a primary tool for researchers investigating the complex signaling pathways of the melanocortin system.
 
GenSelect Research provides Melanotan II in high-purity, lyophilized powder form, synthesized for in vitro laboratory evaluation and animal model research. Each batch is verified to ensure a purity level of ≥99%.
 
Technical Specifications
Molecular Formula: C₅₀H₆₉N₁₅O₉
Molecular Weight: 1024.18 g/mol
Purity: ≥99% (HPLC verified)
Form: Lyophilized White Powder
Sequence: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂
Storage: Store at -20°C for long-term stability. Protect from light and moisture.
 
Research Applications & Mechanism of Action
Melanotan II is utilized in research settings to study the physiological roles of melanocortin receptors. Its mechanism of action involves:
MC1 Receptor Activation: Investigating mechanisms of melanogenesis and skin pigmentation pathways.
MC3 & MC4 Receptor Engagement: Studying energy homeostasis, appetite regulation, and metabolic signaling.
MC5 Receptor Interaction: Exploring the modulation of exocrine gland function and related physiological responses.
 
Quality Assurance & Compliance
At GenSelect Research, we prioritize data integrity and research reliability.
Verified Purity: Every batch undergoes rigorous HPLC and MS testing to confirm purity and sequence identity.
Cold-Stored Inventory: Maintained in temperature-controlled environments to ensure stability from synthesis to delivery.
Professional Grade: Securely sealed in glass vials with silver flip-top caps to prevent contamination.
 
Important Disclaimer
FOR RESEARCH USE ONLY. This product is a laboratory reagent intended solely for in vitro and laboratory research applications. It is NOT intended for human or veterinary use, medical applications, or consumption. This product has not been evaluated by the FDA for the diagnosis, treatment, cure, or prevention of any disease. Any form of bodily introduction is strictly prohibited. GenSelect Research does not provide usage instructions, dosage guidelines, or therapeutic claims.