{"product_id":"pt-141","title":"PT-141","description":"\u003ch4 data-start=\"359\" data-end=\"374\"\u003ePT-141 Overview\u003c\/h4\u003e\n\u003cp data-start=\"376\" data-end=\"713\"\u003ePT-141, also known as bremelanotide, is a cyclic peptide analogue derived from melanocortin-related peptide research. In laboratory settings, it is studied for its activity within the melanocortin receptor system and for how this receptor signaling influences broader neuroendocrine pathway biology.\u003c\/p\u003e\n\u003ch4 data-start=\"715\" data-end=\"749\"\u003eMechanism of Action \u0026amp; Applications\u003c\/h4\u003e\n\u003cp data-start=\"751\" data-end=\"1077\"\u003ePT-141 is studied for agonist activity at melanocortin receptors, especially MC3R and MC4R. In research models, this makes it useful for examining melanocortin receptor pharmacology, central signaling pathways, peptide-receptor interactions, and broader neuroendocrine signaling dynamics.\u003c\/p\u003e\n\u003ch4 data-start=\"1079\" data-end=\"1095\"\u003eResearch History\u003c\/h4\u003e\n\u003cp data-start=\"1097\" data-end=\"1428\"\u003ePT-141 emerged from earlier melanocortin peptide research and is commonly described as a metabolite or derivative related to Melanotan II. Over time, it became a distinct research compound within the melanocortin field, with later development and characterization under the name bremelanotide.\u003c\/p\u003e\n\u003ch4 data-start=\"1430\" data-end=\"1450\"\u003eChemical Information\u003c\/h4\u003e\n\u003cp data-start=\"1452\" data-end=\"1609\"\u003eCAS Number: 189691-06-3\u003cbr\u003eMolecular Formula: C₅₀H₆₈N₁₄O₁₀\u003cbr\u003eMolecular Weight: 1025.2 g\/mol\u003cbr\u003ePubChem ID: 9941379\u003cbr\u003ePurity: ≥99%\u003c\/p\u003e","brand":"Phase 1 Peptides","offers":[{"title":"10 MG","offer_id":46106309820588,"sku":"P1P-PT10","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6660\/1900\/files\/PT-141_10MG.png?v=1775288755","url":"https:\/\/phase-1-peptides.myshopify.com\/products\/pt-141","provider":"Phase 1 Peptides","version":"1.0","type":"link"}