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Lipid PEGs

DOPE-PEG-COOH, DOPE-PEG Carboxylic Acid, MW 5,000

Catalog: TASK-02-1000013   CAS NO.: 2342575-87-3
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  • 500mg
  • 1g


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1,2-Dioleoyl-sn–glycero-3-phosphoethanolamine (DOPE)-polyethylene glycol-carboxylic acid (DOPE-PEG-COOH, DOPE-PEG-Carboxylic Acid) is a specialized conjugate used in the realm of drug delivery and biomedical applications. It creates a versatile platform for developing nanoparticles and liposomes with enhanced properties for targeted drug delivery and other medical purposes. DOPE provides lipid bilayer-forming capabilities, which are fundamental for constructing stable delivery systems. PEG lends its biocompatible and “stealth” characteristics, enabling prolonged circulation in the bloodstream. The introduction of the COOH functional group adds a chemically reactive site for further customization. DOPE-PEG-COOH serves as a flexible building block for creating advanced drug delivery systems. Its ability to combine stability, circulation enhancement, and customizable surface functionality makes it a valuable tool in the field of biomedicine.


CAS No.2342575-87-3
Molecular Weight5,000
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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