Melanotan 2 Acetate
Melanotan 2 Acetate
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Sample available · $302.00/sample
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Meet your supplier
Distributor / Wholesaler • 3 yr • 
UNITED KINGDOM
56%
On-time delivery rate
≤24h
Response Time
75
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$500K
Annual Revenue
588
Products Sold
Location
Belfast, United Kingdom
Melanotan 2 Acetate (MT-II) is a synthetic cyclic heptapeptide analogue of α-MSH, supplied in lyophilized powder vials (5 mg or 10 mg) for research use only. It is characterized by high purity (>98–99%), water solubility, and activity at melanocortin receptors (MC1R, MC3R, MC4R, MC5R).
KEY FEATURES
Synthetic α-MSH analogue: Mimics natural melanocyte-stimulating hormone.
Cyclic heptapeptide: Enhanced stability via lactam bridge.
Receptor activity:
MC1R → stimulates melanin production (tanning, photoprotection).
MC3R/MC4R → appetite suppression, libido enhancement.
MC4R → erectile function modulation.
Rapid onset: Half-life ~30–60 minutes.
Research applications: Pigmentation, sexual function, appetite regulation.
TECHNICAL SPECIFICATIONS
Molecular formula: C₅₂H₇₃N₁₅O₁₁ (acetate salt)
Molecular weight: 1084.2 g/mol
CAS numbers:
Melanotan II base: 121062-08-6
Melanotan II acetate: 1036322-26-5
Sequence: Ac-Nle-cyclo [Asp-His-D-Phe-Arg-Trp-Lys]-NH₂ (acetate salt)
Appearance: White lyophilized powder
Purity: ≥98–99% (HPLC/MS tested)
Solubility: Water, bacteriostatic water
Storage:
Lyophilized: –20°C (up to 2 years), 2–8°C (up to 6 months).
Reconstituted: 2–8°C (up to 4 weeks). Avoid freeze-thaw cycles.
AVAILABLE CONFIGURATIONS
Vial sizes: 5 mg and 10 mg lyophilized powder
Form: Acetate salt for improved solubility and handling
Preparation: Reconstitution with bacteriostatic water (2 ml per vial recommended)
Labeling: Research use only, SKU identifiers, COA provided by suppliers
US
GB
