Common Use | DSPE-PEG-maleimide (DSPE-PEG-MAL) is a linear heterobifunctional PEGylation reagent with a DSPE phospholipid and a maleimide. It is a useful self-assembling reagent to prepare PEGylated liposome or micelle while also providing a thiol or cysteine reactive maleimide group. It is often used in targeted drug delivery with the lipid bilayer to improve drug solubility, the PEG to provide stealth property, extend circulation half-life and reduce non-specific protein binding or cell adhesion, and the reactive maleimide to bioconjugate targeting molecules including antibody, aptamer, protein, and peptide. |
Structure | |
PEG Molecular Weight | 2,000 Da |
Functional Group | DSPE/Maleimide |
Catalog: CDRXL24-026-L
Catalog: CDN2208
Catalog: CDP23-0437
Catalog: CDP23-0461
Catalog: CDN2167
Catalog: CDN2146
Catalog: CDBCP295
Catalog: CDN2218
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