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Melanotan-2 – 7mg

Melanotan-2 – 7mg
Melanocortin Peptides

Melanotan-2 – 7mg

$39.99

Melanotan-2 is a synthetic cyclic peptide analog of alpha-melanocyte stimulating hormone (α-MSH). It is a non-selective melanocortin receptor agonist that has been extensively studied for its effects on melanogenesis, sexual function, and appetite regulation.

Molecular Weight:1024.18 g/mol
Sequence:Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2
Purity:≥99% (HPLC)
Form:Lyophilized powder
Storage:-20°C
✔ Third-Party Tested
✔ COA Included
✔ 99%+ Purity
✔ Fast Shipping

Product Description

Melanotan-2 is a synthetic cyclic peptide analog of alpha-melanocyte stimulating hormone (α-MSH). It is a non-selective melanocortin receptor agonist that has been extensively studied for its effects on melanogenesis, sexual function, and appetite regulation.

Specifications

Molecular Weight 1024.18 g/mol
Sequence Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2
Purity ≥99% (HPLC)
Physical Form Lyophilized powder
Storage -20°C, keep away from light and moisture

Research Applications

  • Non-selective melanocortin receptor activation studies
  • Melanogenesis and skin pigmentation research
  • Sexual function and MC3/MC4 receptor research
  • Appetite regulation and energy homeostasis studies

Disclaimer: This product is intended for laboratory and research use only. Not for human or animal consumption. All handling should be conducted by qualified researchers in accordance with applicable regulations.

Certificate of Analysis

Every batch of Melanotan-2 sold by CertPeptides is independently tested by a third-party laboratory. The Certificate of Analysis (COA) confirms identity, purity (≥99% via HPLC), and the absence of heavy metals and microbial contamination.

A COA is included with every order. You may also request a batch-specific COA through our contact page.

Laboratory Product Information

📦 Includes

One (1) vial of Melanotan-2 lyophilized powder (7mg per vial), Certificate of Analysis (COA).

🔬 Purpose

Melanotan-2 is a synthetic cyclic heptapeptide analog of alpha-melanocyte-stimulating hormone. It is studied in in-vitro melanocortin receptor (MC1R–MC5R) binding assays for characterization of receptor subtype selectivity, cAMP signaling, and melanogenesis pathway activation.

🧬 Ingredients

Melanotan-2 (Ac-Nle-c[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂) cyclic heptapeptide lyophilized powder, ≥99% purity (HPLC verified). No fillers, binders, or excipients.

🔬 Laboratory Handling Information

  • Molecular Formula: C₅₀H₆₉N₁₅O₉
  • Molecular Weight: ~1024.18 Da
  • Amino Acid Sequence: Ac-Nle-c[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂ (7 residues; cyclic via Asp–Lys lactam bridge; Nle⁴, D-Phe⁷; N-acetyl, C-amide)
  • Solubility: Soluble in sterile aqueous buffers (e.g., bacteriostatic water, PBS) at concentrations suitable for in-vitro applications
  • Storage: Store lyophilized product at 2–8°C; reconstituted aliquots at −20°C; protect from light; avoid repeated freeze-thaw cycles
  • Literature Reference: Referenced at 1–100 nM for in-vitro melanocortin receptor subtype binding and cAMP signaling assays (PubMed: Al-Obeidi et al., J Med Chem, 1989)

🚨 IMPORTANT — RESEARCH USE ONLY

FOR RESEARCH USE ONLY – NOT FOR HUMAN OR VETERINARY CONSUMPTION. Not intended for any in vivo use, therapeutic, or diagnostic purpose. No dosing or administration information provided or implied.

🚚 Shipping

Ships in temperature-controlled packaging via priority courier. Most orders ship within 24 hours on business days. Free shipping on orders over $150. Tracking number provided via email upon shipment.