{"id":7269,"date":"2026-01-26T00:16:34","date_gmt":"2026-01-26T08:16:34","guid":{"rendered":"http:\/\/pandapeptides.com\/product\/pt-141\/"},"modified":"2026-10-26T15:51:34","modified_gmt":"2026-10-26T22:51:34","slug":"pt-141","status":"publish","type":"product","link":"https:\/\/pandapeptides.com\/es\/producto\/pt-141\/","title":{"rendered":"PT-141 10mg"},"content":{"rendered":"<div style=\"background:#18181b;border-radius:10px;padding:20px 24px;margin-bottom:30px\">\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0\"><strong style=\"color:#fafafa\">PT-141<\/strong> is a synthetic cyclic heptapeptide: an acetylated norleucine followed by a ring of Asp, His, D-Phe, Arg, Trp and Lys, with a C-terminal free acid. A lactam bridge between Asp and Lys closes the ring and constrains its shape. We supply it as a 10mg vial of lyophilized powder for in vitro laboratory research.<\/p>\n<\/div>\n<h3>Product Details<\/h3>\n<ul>\n<li><strong>Compound:<\/strong> PT-141<\/li>\n<li><strong>CAS:<\/strong> 189691-06-3<\/li>\n<li><strong>Molecular Weight:<\/strong> 1025.2 Da<\/li>\n<li><strong>Molecular Formula:<\/strong> C50H68N14O10<\/li>\n<li><strong>Sequence:<\/strong> Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH<\/li>\n<li><strong>Structure:<\/strong> Cyclic heptapeptide with lactam bridge between Asp and Lys<\/li>\n<li><strong>Purity:<\/strong> Batch-specific HPLC results (see the lab report)<\/li>\n<li><strong>Form:<\/strong> Lyophilized powder<\/li>\n<li><strong>Size:<\/strong> 10mg<\/li>\n<li><strong>Storage:<\/strong> -20\u00b0C desiccated<\/li>\n<\/ul>\n<section class=\"panda-evidence-guide-links panda-pdp-reports\">\n<h3 class=\"panda-pdp-h\" style=\"color:#fafafa;margin:26px 0 10px;font-size:19px\">Lab reports<\/h3>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\">The current batch report appears on this page, with a link to verify it on ILS Laboratories&#8217; own portal. Every PT-141 report published so far is kept on one page.<\/p>\n<ul style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px 20px\">\n<li><a href=\"\/coa\/pt-141\/\" style=\"color:#00e5ff\">PT-141 lab report page<\/a><\/li>\n<li><a href=\"\/quality-and-testing\/\" style=\"color:#00e5ff\">Quality &amp; testing<\/a>: how we test<\/li>\n<\/ul>\n<\/section>\n<section class=\"panda-pdp-faq\">\n<h3 class=\"panda-pdp-h\" style=\"color:#fafafa;margin:26px 0 10px;font-size:19px\">Common questions<\/h3>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">What size is PT-141 sold in?<\/strong><br \/>One 10mg vial per unit. Pack pricing applies automatically in the cart for orders of more than one vial.<\/p>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">How is it supplied?<\/strong><br \/>As lyophilized (freeze-dried) powder in a sealed vial.<\/p>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">How fast does it ship?<\/strong><br \/>Orders ship from the US within 1&#8211;2 business days, and orders of $50 or more ship free.<\/p>\n<p style=\"color:#a1a1aa;font-size:15px;line-height:1.7;margin:0 0 14px\"><strong style=\"color:#fafafa\">Is it for human use?<\/strong><br \/>No. PT-141 is sold for in vitro laboratory research only. It is not for human or veterinary use, and we give no guidance on use in people or animals.<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Synthetic cyclic heptapeptide \u00b7 Batch-specific HPLC results \u00b7 Independent lab verified \u00b7 Lyophilized powder<\/p>","protected":false},"featured_media":15366,"template":"","meta":[],"product_brand":[],"product_cat":[191],"product_tag":[],"class_list":["post-7269","product","type-product","status-publish","has-post-thumbnail","product_cat-research-peptides","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product\/7269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/media\/15366"}],"wp:attachment":[{"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/media?parent=7269"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product_brand?post=7269"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product_cat?post=7269"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pandapeptides.com\/es\/wp-json\/wp\/v2\/product_tag?post=7269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}