{"product_id":"j5300548","title":"Na-Boc-Ng-xanthyl-L-asparagine, Chiral HPLC ≥ 99.9% || Purity by HPLC ≥ 98% | 65420-40-8","description":"\u003cstyle\u003e\n  \/* isQuote *\/\n  div.swatch.clearfix {\n    display:  unset ;\n  }\n\n  \/* Hide sku *\/\n  .product-sku, \n  #leadtimetext {\n    display: none !important;\n  }\n\n  \/* Square brackets *\/\n  span.l_bracket:before {\n    content: \"[\";\n  }\n  span.r_bracket:after {\n    content: \"]\";\n  }\n\n  \/* Hazard Symbols *\/\n  .ghs-symbols-row {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px;\n  }\n\n  .hazard-symbol-container {\n    width: 50px;\n  }\n\n  .hazard-symbol {\n    object-fit: contain;\n    aspect-ratio: 1 \/ 1;\n    width: 100%;\n  }\n\n  \/* Section *\/\n  .section-header {\n    font-size: 2rem;\n    font-weight: bold;\n    color: #239ab7;\n    background-color: #f2f2f2;\n    padding: 10px;\n    border-radius: 4px;\n  }\n\n  .section-row {\n    display: grid;\n    grid-template-columns: repeat(8, 1fr);\n 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class=\"row-key\"\u003eProduct Name\u003c\/div\u003e\n            \u003cdiv class=\"row-value\"\u003eNa-Boc-Ng-xanthyl-L-asparagine\u003c\/div\u003e\n        \u003c\/div\u003e\n        \n        \n        \n        \u003cdiv class=\"section-row\"\u003e\n            \u003cdiv class=\"row-key\"\u003eBrand Name\u003c\/div\u003e\n            \u003cdiv class=\"row-value\"\u003eChem Impex\u003c\/div\u003e\n        \u003c\/div\u003e\n        \n\n        \n        \u003cdiv class=\"section-row\"\u003e\n            \u003cdiv class=\"row-key\"\u003eProduct Number\u003c\/div\u003e\n            \u003cdiv class=\"row-value\"\u003e00548\u003c\/div\u003e\n        \u003c\/div\u003e\n        \n\n        \n        \u003cdiv class=\"section-row\"\u003e\n            \u003cdiv class=\"row-key\"\u003eCAS\u003c\/div\u003e\n            \u003cdiv class=\"row-value\"\u003e65420-40-8\u003c\/div\u003e\n        \u003c\/div\u003e\n        \n\n        \n\n        \n\n        \n\n        \u003cdiv class=\"section-row\"\u003e\n            \u003cdiv class=\"row-key\"\u003eCertificate of Analysis (COA)​\u003c\/div\u003e\n            \u003cdiv class=\"row-value\"\u003e\n                \u003cdiv class=\"coa-search-container\"\u003e\n                    \u003cinput id=\"coa-link-input\" type=\"text\" placeholder=\"Enter Lot No.\"\u003e\n                    \u003cbutton id=\"coa-search-button\"\u003e\n                        \u003cdiv class=\"coa-search-button-content\"\u003e\n                            \u003csvg class=\"search-spin\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 200 200\"\u003e\u003cradialgradient id=\"a7\" cx=\".66\" fx=\".66\" cy=\".3125\" fy=\".3125\" gradienttransform=\"scale(1.5)\"\u003e\u003cstop offset=\"0\" stop-color=\"#FFFFFF\"\u003e\u003c\/stop\u003e\u003cstop offset=\".3\" stop-color=\"#FFFFFF\" stop-opacity=\".9\"\u003e\u003c\/stop\u003e\u003cstop offset=\".6\" stop-color=\"#FFFFFF\" stop-opacity=\".6\"\u003e\u003c\/stop\u003e\u003cstop offset=\".8\" stop-color=\"#FFFFFF\" stop-opacity=\".3\"\u003e\u003c\/stop\u003e\u003cstop offset=\"1\" stop-color=\"#FFFFFF\" stop-opacity=\"0\"\u003e\u003c\/stop\u003e\u003c\/radialgradient\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" stroke=\"url(#a7)\" stroke-width=\"15\" stroke-linecap=\"round\" stroke-dasharray=\"200 1000\" stroke-dashoffset=\"0\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003canimatetransform type=\"rotate\" attributename=\"transform\" calcmode=\"spline\" dur=\"2\" values=\"360;0\" keytimes=\"0;1\" keysplines=\"0 0 1 1\" repeatcount=\"indefinite\"\u003e\u003c\/animatetransform\u003e\u003c\/circle\u003e\u003ccircle transform-origin=\"center\" fill=\"none\" opacity=\".2\" stroke=\"#FFFFFF\" stroke-width=\"15\" stroke-linecap=\"round\" cx=\"100\" cy=\"100\" r=\"70\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n                            \u003cspan\u003eSearch\u003c\/span\u003e\n                        \u003c\/div\u003e\n                    \u003c\/button\u003e\n                    \u003cspan class=\"coa-not-found\"\u003eCOA not found\u003c\/span\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003c!-- General Info --\u003e\n    \n        \u003ch2 class=\"section-header\"\u003eGeneral Information\u003c\/h2\u003e\n        \u003cdiv class=\"section-content\"\u003e\n            \n\n            \n            \u003cdiv class=\"section-row\"\u003e\n                \u003cdiv class=\"row-key\"\u003ePubChem CID\u003c\/div\u003e\n                \u003cdiv class=\"row-value\"\u003e7017974\u003c\/div\u003e\n            \u003c\/div\u003e\n            \n\n            \n                \u003cdiv class=\"section-row\"\u003e\n                    \u003cdiv class=\"row-key\"\u003eIUPAC Name\u003c\/div\u003e\n                    \u003cdiv class=\"row-value\"\u003e(2S)-2-\u003cspan class=\"l_bracket\"\u003e\u003c\/span\u003e(2-methylpropan-2-yl)oxycarbonylamino\u003cspan class=\"r_bracket\"\u003e\u003c\/span\u003e-4-oxo-4-(9H-xanthen-9-ylamino)butanoic acid\u003c\/div\u003e\n                \u003c\/div\u003e\n            \n\n            \n                \u003cdiv class=\"section-row\"\u003e\n                    \u003cdiv class=\"row-key\"\u003eInChI Key\u003c\/div\u003e\n                    \u003cdiv class=\"row-value\"\u003eYMGDQLXBNMRJMR-HNNXBMFYSA-N\u003c\/div\u003e\n                \u003c\/div\u003e\n            \n\n            \n                \u003cdiv class=\"section-row\"\u003e\n                    \u003cdiv class=\"row-key\"\u003eSMILES\u003c\/div\u003e\n                    \u003cdiv class=\"row-value\"\u003eCC(C)(C)OC(=O)N\u003cspan class=\"l_bracket\"\u003e\u003c\/span\u003eC@@H\u003cspan class=\"r_bracket\"\u003e\u003c\/span\u003e(CC(=O)NC1C2=CC=CC=C2OC3=CC=CC=C13)C(=O)O\u003c\/div\u003e\n                \u003c\/div\u003e\n            \n        \u003c\/div\u003e\n    \n\n    \u003c!-- Properties --\u003e\n    \n\n    \u003c!-- Safety Info --\u003e\n    \n\n    \u003c!-- Description --\u003e\n    \n    \u003ch2 class=\"section-header\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"html-area\"\u003e\n        \u003cp\u003eNa-Boc-Ng-xanthyl-L-asparagine is widely utilized in research focused on:\u003c\/p\u003e\n\u003cp\u003ePeptide Synthesis: This compound serves as a key building block in the synthesis of peptides, particularly in the development of biologically active molecules. Its unique structure allows for the incorporation of xanthyl groups, enhancing the stability and functionality of the resulting peptides.\u003c\/p\u003e\n\u003cp\u003eDrug Development: In pharmaceutical research, it plays a role in the design of new drugs, especially those targeting specific proteins. The xanthyl moiety can improve binding affinity and selectivity, making it valuable in creating more effective therapeutics.\u003c\/p\u003e\n\u003cp\u003eBioconjugation: The compound is used in bioconjugation techniques, where it can be attached to biomolecules for targeted drug delivery. This application is crucial in developing treatments that minimize side effects while maximizing therapeutic impact.\u003c\/p\u003e\n\u003cp\u003eDiagnostic Applications: It finds use in the development of diagnostic agents, particularly in assays that require specific interactions with biomolecules. The ability to modify its structure allows for tailored solutions in medical diagnostics.\u003c\/p\u003e\n\u003cp\u003eResearch in Protein Engineering: This chemical is instrumental in protein engineering studies, where it aids in understanding protein interactions and functions. Its unique properties facilitate the exploration of new protein designs for various applications.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \n\n    \u003c!-- Faq --\u003e\n    \n\n    \u003c!-- References --\u003e\n    \n\n\n    \u003cscript\u003e\n        const coaSearchButton = document.getElementById('coa-search-button');\n        coaSearchButton.addEventListener('click', async function() {\n            const coaLinkInput = document.getElementById('coa-link-input');\n            const spinElement = document.querySelector('.search-spin');\n            const notFoundElement = document.querySelector('.coa-not-found');\n\n            const lot = coaLinkInput.value.trim().toUpperCase();\n            if (lot.length \u003e 0) {\n                spinElement.style.display = 'block';\n                notFoundElement.style.display = 'none';\n\n                const url = `https:\/\/web.jkchemical.com\/partial\/coaFileLotNumber\/${lot}`;\n                await fetch(url).then((res) =\u003e {\n                    if (res.status === 200) {\n                        window.open(url, '_blank');\n                    } else {\n                        notFoundElement.style.display = 'block';\n                    }\n                }).finally(() =\u003e {\n                    spinElement.style.display = 'none';\n                });\n            }\n        });\n    \u003c\/script\u003e\n\n\n\u003c\/div\u003e","brand":"Chem Impex","offers":[{"title":"1×25G","offer_id":45735832387774,"sku":"CI00548_25_G","price":126.5,"currency_code":"USD","in_stock":true},{"title":"1×5G","offer_id":45735832420542,"sku":"CI00548_5_G","price":28.8,"currency_code":"USD","in_stock":true},{"title":"1×250G","offer_id":45735832453310,"sku":"CI00548_250_G","price":1069.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0506\/0005\/0878\/files\/2601b5a1fdef9e6f60700f905bfda0b1.jpg?v=1791422873","url":"https:\/\/www.jk-sci.com\/products\/j5300548","provider":"J\u0026K Scientific LLC","version":"1.0","type":"link"}