{"id":14109,"date":"2026-04-24T14:55:38","date_gmt":"2026-04-24T14:55:38","guid":{"rendered":"https:\/\/biopepta.pl\/sklep\/retatrutide\/"},"modified":"2026-10-14T19:56:44","modified_gmt":"2026-10-14T19:56:44","slug":"retatrutide","status":"publish","type":"product","link":"https:\/\/biopepta.pl\/en\/sklep\/retatrutide\/","title":{"rendered":"Retatrutide"},"content":{"rendered":"<h1>Retatrutide \u2013 Characteristics, Structure, and Laboratory Research Applications<\/h1>\n<h2>What is Retatrutide?<\/h2>\n<p class=\"isSelectedEnd\"><strong>Retatrutide<\/strong> is a synthetic peptide belonging to the group of multifunctional peptide receptor agonists. This compound was developed as a research tool to analyze the simultaneous activation of several cellular signaling pathways, which distinguishes it from many previously developed peptides that act on a single receptor. <\/p>\n<p class=\"isSelectedEnd\">Due to its complex structure and multi-receptor nature, Retatrutide has become the subject of intensive research in molecular biology, biochemistry, peptide chemistry, and experimental pharmacology. In scientific literature, it is often used as a model to study the relationship between peptide structure and its ability to interact with various peptide receptors. <\/p>\n<h2>Chemical Structure<\/h2>\n<p class=\"isSelectedEnd\">Retatrutide is a synthetic peptide designed using modern peptide engineering methods. Its structure contains appropriately selected amino acid modifications and elements that increase the molecule&#8217;s stability under laboratory conditions. <\/p>\n<p class=\"isSelectedEnd\">One of Retatrutide&#8217;s most characteristic features is its ability to interact with three different peptide receptors, which sets it apart from classic analogs targeting a single receptor. This property has made the compound an interesting subject for research on designing multifunctional peptides. <\/p>\n<h2>Retatrutide as a Subject of Scientific Research<\/h2>\n<p class=\"isSelectedEnd\">Retatrutide belongs to a group of peptides that generate significant interest in research on cellular signaling and ligand-receptor interactions. Scientific publications primarily focus on analyzing its structure, physicochemical properties, and mechanisms of binding to peptide receptors. <\/p>\n<p class=\"isSelectedEnd\">The most frequently described research directions include:<\/p>\n<ul data-spread=\"false\">\n<li>design of multi-receptor peptide analogs,<\/li>\n<li>analysis of GLP-1 receptors,<\/li>\n<li>analysis of GIP receptors,<\/li>\n<li>analysis of glucagon receptors,<\/li>\n<li>structure-function relationship of peptides,<\/li>\n<li>molecular modeling,<\/li>\n<li>structural biology,<\/li>\n<li>peptide chemistry,<\/li>\n<li>physicochemical properties of synthetic peptides.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">Research on retatrutide also forms part of broader work on the development of new-generation peptides and their design methods.<\/p>\n<h2>Application in Laboratory Research<\/h2>\n<p class=\"isSelectedEnd\">In the scientific community, Retatrutide is used in basic and experimental research concerning peptides and membrane receptors.<\/p>\n<p class=\"isSelectedEnd\">It most often appears in works covering:<\/p>\n<ul data-spread=\"false\">\n<li>biochemistry,<\/li>\n<li>molecular biology,<\/li>\n<li>structural biology,<\/li>\n<li>peptide chemistry,<\/li>\n<li>experimental pharmacology,<\/li>\n<li>peptide receptor research,<\/li>\n<li>modeling ligand-receptor interactions,<\/li>\n<li>liquid chromatography (HPLC),<\/li>\n<li>mass spectrometry (LC-MS),<\/li>\n<li>methods for peptide identification and characterization.<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">Retatrutide is also used in research on the design and optimization of synthetic peptide analogs with complex receptor activity.<\/p>\n<h2>Significance in Peptide Research<\/h2>\n<p class=\"isSelectedEnd\">The development of synthetic peptides capable of interacting with more than one receptor is one of the directions of contemporary research in peptide chemistry. Retatrutide is an example of a molecule developed using this approach, which is why it often appears in publications analyzing the design of multifunctional peptide ligands. <\/p>\n<p class=\"isSelectedEnd\">Research on such compounds allows for a better understanding of the relationships between a peptide&#8217;s chemical structure, its spatial structure, and its mode of interaction with receptors at the molecular level.<\/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 reports can be verified on <a href=\"https:\/\/analizabialek.com\/wyniki\/\">analizabialek.com\/wyniki\/<\/a> and <a href=\"https:\/\/janoshik.com\/verification\/\">janoshik.com\/verify\/<\/a> by entering the order number and access password visible on the reports, as well as by scanning the QR code (Janoshik). <\/p>\n<p><strong>Test from 09.09.2026<\/strong> &#8211; <a href=\"https:\/\/verify.janoshik.com\/tests\/229315-Retatrutide_5mg_GCW33IXN2NLK\">https:\/\/verify.janoshik.com\/tests\/229315-Retatrutide_5mg_GCW33IXN2NLK<\/a><\/p>\n<p><strong>Test from 09.09.2026<\/strong> &#8211; <a href=\"https:\/\/verify.janoshik.com\/tests\/229316-Retatrutide_10mg_BJKHN396TXEU\">https:\/\/verify.janoshik.com\/tests\/229316-Retatrutide_10mg_BJKHN396TXEU<\/a><\/p>\n<p><strong>Test from 09.09.2026<\/strong> &#8211; <a href=\"https:\/\/verify.janoshik.com\/tests\/229317-Retatrutide_30mg_YZCSVQJ7D1FM\">https:\/\/verify.janoshik.com\/tests\/229317-Retatrutide_30mg_YZCSVQJ7D1FM<\/a><\/p>\n<p><strong>Test from 04.30.2026<\/strong> &#8211; <a href=\"https:\/\/biopepta.pl\/wp-content\/uploads\/2026\/06\/Analiza_21Q53WAC.pdf\">Download PDF report<\/a><\/p>\n<p><strong>Test from 02.04.2026<\/strong> &#8211; <a href=\"https:\/\/biopepta.pl\/wp-content\/uploads\/2026\/06\/Analiza_2NKE3D7W.pdf\">Download PDF report<\/a><\/p>\n<p><strong>Test from 03.25.2026<\/strong> &#8211; <a href=\"https:\/\/verify.janoshik.com\/tests\/123543-Retatrutide_30mg_3AZZTJQIXLGE\">https:\/\/verify.janoshik.com\/tests\/123543-Retatrutide_30mg_3AZZTJQIXLGE<\/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: Retatrutide<\/p>\n<p>CAS Number: 2381089-83-2<\/p>\n<p>Chemical Formula: C221H342N46O68<\/p>\n<p>Molar Mass: 4731.33 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, analyical and laboratory purposes (Research Use Only &#8211; RUO)<\/p>\n","protected":false},"featured_media":14118,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[314],"product_tag":[325],"class_list":{"0":"post-14109","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\/14109","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=14109"}],"version-history":[{"count":1,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product\/14109\/revisions"}],"predecessor-version":[{"id":14317,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product\/14109\/revisions\/14317"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/media\/14118"}],"wp:attachment":[{"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/media?parent=14109"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product_brand?post=14109"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product_cat?post=14109"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/biopepta.pl\/en\/wp-json\/wp\/v2\/product_tag?post=14109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}