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DSPE-PEG-Folate(DSPE-PEG-Folic Acid) is a functionalized polymer that has gained increasing attention in pharmaceutical research and development.This polymer consists of three distinct functional groups: dipalmitoylphosphatidylethanolamine (DSPE), polyethylene glycol (PEG), and folate. DSPE is a phospholipid that has excellent biocompatibility and biodegradability, making it a popular choice for drug delivery applications. PEG, on the other hand, is a hydrophilic polymer that has excellent solubility properties and helps to improve the stability and pharmacokinetics of drug molecules. Folate, a B-vitamin, is a natural ligand for the folate receptor, which is overexpressed in many types of cancer cells.

The DSPE-PEG-Folate polymer has been widely used in pharmaceutical research and development as a targeted drug delivery system for cancer treatment. The folate moiety on the polymer allows for specific binding to cancer cells that overexpress the folate receptor, resulting in improved selectivity and efficacy of the drug. Additionally, the PEG component of the polymer helps to prolong circulation time, reduce immunogenicity, and prevent premature clearance of the drug from the body.

DSPE-PEG-Folate represents a promising avenue for the development of targeted cancer therapies with improved selectivity, efficacy, and safety profiles. Its unique combination of functional groups makes it a versatile and effective tool for drug delivery applications in the field of pharmaceutical research and development.


Cat# Name Structure M.W. Purity Pricing
AP13634DSPE-PEG- Folate, MW 1K1000≥95% Pricing
AP13664DSPE-PEG- Folate, MW 2K2000≥95% Pricing
AP13679DSPE-PEG- Folate, MW 3.4K3400≥95% Pricing
AP13689DSPE-PEG- Folate, MW 5K5000≥95% Pricing

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