PT-141 (5mg)

PT-141, known generically as bremelanotide, is a synthetic heptapeptide melanocortin receptor agonist derived from α-melanocyte-stimulating hormone. PT-141 primarily targets central melanocortin receptors (MC1R, MC3R, and MC4R), with highest affinity for MC4R in hypothalamic regions linked to sexual behavior.

$47.97

Add to cart

Buy Now

Categories Peptide Vials, Peptides Brand: NutriGenix

PT-141 Peptide Description

PT-141 (bremelanotide) is a synthetic peptide analogue of alpha-melanocyte-stimulating hormone (α-MSH) that acts on melanocortin receptors, particularly MC3R and MC4R, in the central nervous system. PT-141 operates via a unique mechanism distinct from peripheral-acting agents like phosphodiesterase type 5 (PDE5) inhibitors. This action is believed to stimulate sexual arousal and desire by activating neurons in the hypothalamus, a key area involved in sexual function.

Peptide Information

Property	Value
Peptide Sequence	Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
Molecular Formula	C50H68N14O10
Molecular Weight	1025.2 g/mol
CAS Number	189691-06-3
PubChem CID	9941379
Synonyms	Bremelanotide, 189691-06-3, PT-141, UNII-6Y24O4F92S, Bremelanotida

PT-141 (Bremelanotide) Structure

Bremelanotide | C50H68N14O10 | CID 9941379 - PubChem

source PubChem

Lyophilized Peptides:

These peptides are freeze-dried, a process that not only extends shelf life but also preserves the purity and integrity of the peptides during storage. We do not use any fillers in this process.

Product Usage:

This PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug.

Disclaimer: For Research Purposes Only

This content is provided strictly for research purposes and does not constitute an endorsement or recommendation for the non-laboratory application or improper handling of peptides designed for research. The information, including discussions about specific peptides and their researched benefits, is presented for informational purposes only and must not be construed as health, clinical, or legal guidance, nor an encouragement for non-research use in humans. Peptides described here are solely for use in structured scientific study by authorized individuals. We advise consulting with research experts, medical practitioners, or legal counsel prior to any decisions about obtaining or utilizing these peptides. The expectation of responsible, ethical utilization of this information for legitimate investigative and scholarly objectives is paramount. This notice is dynamic and governs all provided content on research peptides.