Fmoc-NH-PEG-DSPE serves as a PEG-phospholipid polymer designed for use in lipid-based drug delivery systems, such as liposomes and lipid nanoparticles. The DSPE moiety facilitates incorporation into lipid bilayers or micelle formation in aqueous environments. The high-purity 2k polyPEG units elevate solubility and prolongs circulation time in vivo. The Fmoc group can be deprotected under basic conditions to obtain the free amine, which can be used for further conjugations. Reagent grade, for research use only.
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