3-Arm PEG2000-Mal
3-Arm PEG2000-Mal is a three-armed PEG derivative. The core structure of 3-Arm PEG2000-Mal consists of three PEG chains, each terminal of which is modified with a maleimide (Mal) group. The maleimide group in 3-Arm PEG2000-Mal can undergo a specific Michael addition reaction with thiol-containing (-SH) biomolecules (such as peptides, antibodies, and aptamers), enabling targeted modification of liposomes/nanoparticles.
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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。
- 分子量:2000 (Average)
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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
The structure of PEG-Alkyne comprises two key components that work synergistically:
Maleimide: Located at the end of the PEG chain, it acts as a reaction interface, enabling specific Michael addition reactions with thiol-containing (-SH) biomolecules (such as peptides, antibodies, and aptamers) to achieve targeting or tracing functions.
PEG chain: Serving as a hydrophilic spacer arm, it forms a hydration layer on the particle surface, reducing non-specific adsorption and immune system clearance, thus prolonging the carrier's circulation time in vivo.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
化学情報
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分子量 2000 (Average)
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SMILES
O=C(OCCOCC(COCCOC(CCN1C(C=CC1=O)=O)=O)(CC)COCCOC(CCN2C(C=CC2=O)=O)=O)CCN3C(C=CC3=O)=O.[n].[n].[n]
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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)
3-Arm PEG2000-Mal 関連分類
HY-W1049002 関連分類
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