18:1 PEG2000 PE

Modify Date: 2024-04-03 20:44:32

18:1 PEG2000 PE Structure
18:1 PEG2000 PE structure
Common Name 18:1 PEG2000 PE
CAS Number 474922-90-2 Molecular Weight N/A
Density N/A Boiling Point N/A
Molecular Formula N/A Melting Point N/A
MSDS N/A Flash Point N/A

 Use of 18:1 PEG2000 PE


18:1 PEG1000 PE is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. Through biotin modification and carboxyl terminus, lipid nanoparticles (LNPs) further coupling with other biomolecules can be achieved. Functionalized nanoparticles can be used for targeted labeling of specific cellular proteins. With streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles are able to bind to biotinylated antibodies on cell surface receptors, yielding the utility of fluorescence-based imaging and sensing.

 Names

Name 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (ammonium salt)

 18:1 PEG2000 PE Biological Activity

Description 18:1 PEG1000 PE is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. Through biotin modification and carboxyl terminus, lipid nanoparticles (LNPs) further coupling with other biomolecules can be achieved. Functionalized nanoparticles can be used for targeted labeling of specific cellular proteins. With streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles are able to bind to biotinylated antibodies on cell surface receptors, yielding the utility of fluorescence-based imaging and sensing.
Related Catalog
References

[1]. Andresen TL, et al. Compositional inhomogeneity of drug delivery liposomes quantified at the single liposome level. Acta Biomater. 2020 Dec;118:207-214.  

 Chemical & Physical Properties

Appearance of Characters powder
Storage condition -20°C