{"product_id":"pt-141","title":"PT-141","description":"\u003cp\u003ePT-141 (Bremelanotide) is a cyclic heptapeptide and metabolite of Melanotan II that acts as a non-selective melanocortin receptor agonist, with notable affinity for the MC3R and MC4R subtypes. Unlike peripherally acting vasoactive compounds, it works centrally through the nervous system, which makes it a distinctive tool for neuroendocrine and central-arousal pathway research.\u003c\/p\u003e\n\u003cp\u003eLyophilised powder, 10mg vial, ≥99% purity by HPLC, Certificate of Analysis on request. UK-based dispatch for laboratory research only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResearch applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMelanocortin receptor (MC1R-MC5R) agonism and binding studies\u003c\/li\u003e\n\u003cli\u003eCentral-nervous-system arousal signalling research models\u003c\/li\u003e\n\u003cli\u003eNeuroendocrine and hypothalamic pathway investigation\u003c\/li\u003e\n\u003cli\u003ePeptide-mediated mood and behaviour modulation research\u003c\/li\u003e\n\u003cli\u003eComparative receptor engagement against Melanotan II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eForm: Lyophilised powder\u003c\/li\u003e\n\u003cli\u003ePurity: ≥99% (HPLC verified)\u003c\/li\u003e\n\u003cli\u003eStorage: −20°C, protected from light and moisture\u003c\/li\u003e\n\u003cli\u003eAvailable sizes: 10mg\u003c\/li\u003e\n\u003cli\u003eCertificate of Analysis: available on request\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reta Research","offers":[{"title":"10mg","offer_id":62640714776906,"sku":null,"price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1058\/4342\/5610\/files\/pt-141-10mg-reta-research_a509e33a-4f4b-44d4-a728-574b21cbfe19.webp?v=1783682078","url":"https:\/\/retaresearch.co\/products\/pt-141","provider":"Reta Research","version":"1.0","type":"link"}