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DSPE-PEG-DBCO is a versatile molecule that has gained significant attention in the field of drug research and development. It is a phospholipid-based polymer that contains functional groups, such as DSPE (distearoylphosphatidylethanolamine), PEG (polyethylene glycol), and DBCO (dibenzylcyclooctyne). The molecule’s functional groups enable it to have multiple uses, including drug delivery and bioconjugation applications.

DSPE provides the molecule with lipophilic properties, which make it ideal for incorporating into lipid-based drug delivery systems. PEG, on the other hand, adds hydrophilic properties to the molecule, which helps to increase its solubility in water and improve its bioavailability. DBCO is a reactive group that can undergo click chemistry reactions with azides, alkenes, and other functional groups, allowing for the creation of bioconjugates.

The use of DSPE-PEG-DBCO in drug research and development is widespread due to its excellent biocompatibility, low toxicity, and versatility. It can be used to modify and improve the pharmacokinetics of drugs, enhance their targeting to specific tissues, and reduce their side effects. Additionally, DSPE-PEG-DBCO can be used in the development of diagnostic agents and imaging probes, making it a valuable tool in medical research.


Cat# Name Structure M.W. Purity Pricing
AP10165DSPE-PEG4-DBCO1282.67≥95% Pricing

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