{"product_id":"pt-141-powder","title":"PT-141 — Powder","description":"\u003cp dir=\"auto\"\u003e\u003cstrong\u003ePT-141 Lyophilized Powder – Vial – Research Use Only\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003ePT-141 (Bremelanotide) is a synthetic cyclic heptapeptide analog of alpha-melanocyte-stimulating hormone (α-MSH). It is supplied as a lyophilized powder in a sealed research vial and is widely studied for its potent effects on melanocortin receptors, particularly MC4R, and its role in modulating sexual function and arousal pathways.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIn laboratory settings, researchers examine how PT-141 activates central melanocortin receptors in the brain to influence sexual motivation and arousal independently of the vascular system, distinguishing it from other compounds like PDE5 inhibitors.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eResearchers commonly study PT-141 to explore its potential involvement in:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eSexual arousal and libido enhancement pathways\u003c\/li\u003e\n\u003cli\u003eMC4R receptor activation and central nervous system signaling\u003c\/li\u003e\n\u003cli\u003eErectile function and sexual motivation research\u003c\/li\u003e\n\u003cli\u003eFemale sexual dysfunction and arousal disorders\u003c\/li\u003e\n\u003cli\u003eMelanocortin system regulation of behavior and desire\u003c\/li\u003e\n\u003cli\u003eAppetite suppression and energy balance mechanisms\u003c\/li\u003e\n\u003cli\u003eNeuroendocrine control of sexual and reproductive behaviors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eAs a selective melanocortin receptor agonist, PT-141 serves as a valuable research tool for investigating central nervous system control of sexual function, melanocortin biology, and neuroendocrine signaling in controlled laboratory environments.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e📄 \u003ca href=\"https:\/\/www.helixerapeptides.com\/pages\/pt-141-bremelanotide-comprehensive-research-overview-2026\" target=\"_blank\"\u003eRead the Full Research Overview →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFor laboratory research use only. Not for human or veterinary, diagnostic, or therapeutic use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Name\u003c\/strong\u003e: PT-141 (Bremelanotide)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number\u003c\/strong\u003e: 189691-06-3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula\u003c\/strong\u003e: C₅₀H₆₈N₁₄O₁₀\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight\u003c\/strong\u003e: 1025.2 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm\u003c\/strong\u003e: Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance\u003c\/strong\u003e: White to off-white powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity\u003c\/strong\u003e: ≥98% (HPLC) – COA available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration\u003c\/strong\u003e: 10mg per vial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e: Store at -20°C or lower, protected from light and moisture. Reconstitute using standard laboratory peptide protocols.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e: Lyophilized Vial\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eResearch Use Only.\u003c\/strong\u003e Not for human consumption. For laboratory, in vitro, or scientific research by qualified professionals only.\u003c\/p\u003e","brand":"Helixera Peptides","offers":[{"title":"10mg \/ —","offer_id":46289514266801,"sku":"HLP-PT141VIAL-10MG-VIAL","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/5647\/1729\/files\/28_3adeb7c4-27ef-4625-8738-ebe53567d665.png?v=1780299827","url":"https:\/\/www.helixerapeptides.com\/products\/pt-141-powder","provider":"Helixera Labs LLC","version":"1.0","type":"link"}