Alkyne-PEG2000-CTP
Alkyne-PEG2000-CTP is a functionalized PEGylated lipid conjugate composed of three modular components: alkyne (propargyl/alkyne linker) as the lipid anchoring group, a polyethylene glycol (PEG) spacer arm with a molecular weight of 2000 Da, and CTP (cardiotropic targeting peptide) (HY-P4094) as the terminal targeting/functional ligand. Alkyne-PEG2000-CTP does not contain a lipid anchoring group but instead provides a terminal reactive site for post-assembly ligand or probe conjugation on PEGylated nanoparticles.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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生物活性
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化学情報
- 純度とドキュメンテーション
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Help & FAQs
生物活性
製品説明
体外実験
Alkyne-PEG2000-CTP is specifically designed for active targeting nanomedicine applications. It can be incorporated into liposomes, lipid nanoparticles (LNPs), or other nanocarriers to confer ligand-directed targeting capability against brain endothelial cell receptors/CNS-specific transport mechanisms.
Composition and role of each component:
1. PEG2000 (polyethylene glycol, MW 2000): Hydrophilic polymer spacer arm that forms a steric corona around nanoparticles, reducing opsonization and reticuloendothelial system (RES) clearance, prolonging circulation half-life, and providing spatial separation between the lipid surface and targeting ligand.
2. CTP: Targeting ligand-can be reversibly linked (e.g., via enolase, thiol groups) to a carrier (e.g., miRNA), thereby enabling specific delivery to cardiomyocytes rather than all other organs.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .
化学情報
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SMILES
[Alkyne-PEG2000-CTP]
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別名
Alkyne-PEG2000-APWHLSSQYSRT
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輸送条件
Room temperature in continental US; may vary elsewhere.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
Alkyne-PEG2000-CTP 関連分類
HY-187316A 関連分類
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