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Melanocortin Peptides
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Melanocortin research peptide commonly studied for neurological signaling, receptor activity, and behavioral response laboratory applications.
$75.00 Original price was: $75.00.$60.00Current price is: $60.00.
PT-141 (Bremelanotide) is a synthetic cyclic heptapeptide analogue of alpha-melanocyte-stimulating hormone and a purified metabolite of Melanotan II. When you buy PT-141 peptide, you receive a compound that, unlike those targeting vascular systems, functions directly within the central nervous system.
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| Property | Details |
| Product Name | PT-141 (Bremelanotide) |
| Compound Type | Cyclic Melanocortin Receptor Agonist / Neuroregulatory Peptide |
| CAS Number | 189691-06-3 |
| Molecular Formula | C_{50}H_{68}N_{14}O_{10} |
| Molecular Weight | 1025.18 g/mol |
| Purity Standard | ≥98% (HPLC Verified) |
| Appearance | White Lyophilized Powder |
| Solubility | Soluble in Water / Sterile Water / Physiological Saline |
| Storage (Lyophilized) | Store at -20°C (Stable up to 24 Months) |
| Storage (Reconstituted) | Store at 2–8°C (Use within 7–14 Days, Do Not Re-freeze) |
| Intended Use | Laboratory Research Applications Only |
| Size | 10mg |
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Find quick answers to the most common questions about our research peptides and product quality.
Research peptides are synthetic compounds commonly used in laboratory and scientific studies to explore biological processes, cellular activity, and protein interactions.
No. All products sold on this website are intended strictly for laboratory and research purposes only and are not approved for human consumption or medical use.
Our peptides are manufactured to meet high research-grade standards and typically test at 99%+ purity through third-party laboratory analysis.
Yes. COAs are available for most products and provide transparency regarding purity, testing, and batch information.
Peptides should be stored in a cool, dry environment away from direct sunlight. After reconstitution, refrigeration is recommended to maintain stability.
Peptides.us focuses on high-purity research compounds, transparent testing standards, fast U.S. shipping, and reliable customer support for research professionals.