{"id":14147,"date":"2026-03-27T13:08:20","date_gmt":"2026-03-27T13:08:20","guid":{"rendered":"https:\/\/biopepta.pl\/sklep\/melanotan-2\/"},"modified":"2026-10-14T19:56:44","modified_gmt":"2026-10-14T19:56:44","slug":"melanotan-2","status":"publish","type":"product","link":"https:\/\/biopepta.pl\/en\/sklep\/melanotan-2\/","title":{"rendered":"Melanotan-2"},"content":{"rendered":"<h1>Melanotan II \u2013 Characteristics, Structure, and Application in Laboratory Research<\/h1>\n<h2>What is Melanotan II?<\/h2>\n<p class=\"isSelectedEnd\"><strong>Melanotan II (MT-2)<\/strong> is a synthetic peptide developed as an analog of <strong>\u03b1-MSH (alpha-melanotropin, alpha-melanocyte-stimulating hormone)<\/strong> \u2013 a natural peptide hormone belonging to the melanocortin group. The compound was designed for greater stability than the natural hormone, making it a subject of research in molecular biology, biochemistry, experimental endocrinology, and peptide chemistry for many years. <\/p>\n<p class=\"isSelectedEnd\">Since its development, Melanotan II has attracted the interest of the scientific community involved in the melanocortin system. In scientific literature, it is primarily described as a research tool used to analyze melanocortin receptors and cellular signaling mechanisms. <\/p>\n<div contenteditable=\"false\">\n<hr>\n<\/div>\n<h1>Chemical Structure<\/h1>\n<p class=\"isSelectedEnd\">Melanotan II is a synthetic peptide based on the \u03b1-MSH structure. Amino acid modifications have been introduced into its sequence to increase the molecule&#8217;s stability and resistance to enzymatic degradation compared to the natural hormone. <\/p>\n<p class=\"isSelectedEnd\">A characteristic feature of Melanotan II is its cyclic structure. Unlike linear peptides, the cyclic structure affects the spatial conformation of the molecule, which is why this compound is often used in studies on designing stable peptide analogs. <\/p>\n<div contenteditable=\"false\">\n<hr>\n<\/div>\n<h1>Melanotan II as a Subject of Scientific Research<\/h1>\n<p class=\"isSelectedEnd\">Melanotan II is one of the best-understood synthetic \u03b1-MSH analogs. In scientific publications, it is primarily analyzed in the context of melanocortin receptor biology and the relationship between peptide structure and its interaction with receptors. <\/p>\n<p class=\"isSelectedEnd\">The most common research directions include:<\/p>\n<ul data-spread=\"false\">\n<li>melanocortin receptors (MC1R\u2013MC5R),<\/li>\n<li>\u03b1-MSH analogs,<\/li>\n<li>the melanocortin system,<\/li>\n<li>receptor signaling,<\/li>\n<li>peptide chemistry,<\/li>\n<li>molecular modeling,<\/li>\n<li>structural biology,<\/li>\n<li>peptide analog design,<\/li>\n<li>peptide structure-function relationship.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">Due to its well-described structure, Melanotan II is often used as a reference compound in studies on melanocortin receptor ligands.<\/p>\n<div contenteditable=\"false\">\n<hr>\n<\/div>\n<h1>Application in Laboratory Research<\/h1>\n<p class=\"isSelectedEnd\">Melanotan II is used in basic and experimental research concerning peptides and membrane receptors.<\/p>\n<p class=\"isSelectedEnd\">It is most commonly applied in studies within the fields of:<\/p>\n<ul data-spread=\"false\">\n<li>molecular biology,<\/li>\n<li>biochemistry,<\/li>\n<li>peptide chemistry,<\/li>\n<li>structural biology,<\/li>\n<li>experimental endocrinology,<\/li>\n<li>melanocortin receptor research,<\/li>\n<li>ligand-receptor interaction modeling,<\/li>\n<li>liquid chromatography (HPLC),<\/li>\n<li>mass spectrometry (LC-MS),<\/li>\n<li>peptide identification and characterization methods.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">In scientific literature, it is also used in research on designing new peptide analogs and analyzing the properties of melanocortin receptor ligands.<\/p>\n<div contenteditable=\"false\">\n<hr>\n<\/div>\n<h1>Significance in Peptide Research<\/h1>\n<p class=\"isSelectedEnd\">Melanotan II is one of the most recognized synthetic \u03b1-MSH analogs used in scientific research. Thanks to its cyclic structure and high affinity for melanocortin receptors, it serves as an important research model in analyzing the relationship between peptide structure and the mechanism of receptor binding. <\/p>\n<p>Scientific publications concerning Melanotan II cover topics related to peptide chemistry, receptor biology, ligand design, and the structural properties of synthetic peptide hormone analogs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong style=\"color: #8e55b7;\" data-start=\"1258\" data-end=\"1330\">The product has been tested by an independent analytical laboratory.<\/strong><br \/>\nTest results are available in the product graphics and in the dedicated <strong data-start=\"1410\" data-end=\"1430\"> <a title=\"tests\" href=\"https:\/\/biopepta.pl\/en\/badania\/\">Tests<\/a><\/strong> section. The authenticity of the report can be verified on <a href=\"https:\/\/janoshik.com\/verification\/\">janoshik.com\/verify\/<\/a> by entering the order number and access password visible on the report, or by scanning the QR code. <\/p>\n<p><strong>Test from 2026-03-25<\/strong> &#8211; <a href=\"https:\/\/verify.janoshik.com\/tests\/123544-Melanotan2_10mg_AUDDVXJPMWFE\">https:\/\/verify.janoshik.com\/tests\/123544-Melanotan2_10mg_AUDDVXJPMWFE<\/a><\/p>\n<hr data-start=\"2318\" data-end=\"2321\">\n<h2 style=\"font-size: 18px; color: #8e55b7; font-weight: 600;\">Product Characteristics<\/h2>\n<p>Substance Name: Melanotan-2<\/p>\n<p>CAS Number: 121062-08-6<\/p>\n<p>Chemical Formula: C50H69N15O9<\/p>\n<p>Molar Mass: 1024.18 g\/mol<\/p>\n<p>Form: Lyophilized powder<\/p>\n<hr data-start=\"2318\" data-end=\"2321\">\n<h2 style=\"font-size: 18px; color: #8e55b7; font-weight: 600;\">Legal Notice<\/h2>\n<p>Product intended exclusively for research, analytical, and laboratory purposes.<\/p>\n<p>This product is intended exclusively for research, analytical and laboratory purposes (Research Use Only &#8211; RUO)<\/p>\n","protected":false},"featured_media":14148,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[314],"product_tag":[325],"class_list":{"0":"post-14147","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-peptides","7":"product_tag-homepage-2","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product\/14147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/comments?post=14147"}],"version-history":[{"count":1,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product\/14147\/revisions"}],"predecessor-version":[{"id":14330,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product\/14147\/revisions\/14330"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/media\/14148"}],"wp:attachment":[{"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/media?parent=14147"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product_brand?post=14147"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product_cat?post=14147"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product_tag?post=14147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}