1,2-Distearoyl-sn-glycero-3-Phosphoethanolamine CAS:1069-79-0 is a phospholipid containing saturated long-chain stearic acid inserted at sn-1 and sn-2 positions, which can be used to generate micelles and liposomes. 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (DSPE-PEG) modified with polyethylene glycol (PEG) can form sterically stable micelles, because the It is widely used as a drug delivery, lipid-based nanocarrier PEG-DSPE block copolymer is useful for the preparation of liposomes, polymer nanoparticles, polymer hybrid nanoparticles, solid lipid nanoparticles, lipid-polymerization Biocompatible and amphiphilic polymers for hybrid nanoparticles and microemulsions. In particular, the end groups of PEG can be activated and linked to various targeting ligands, which can prolong the circulation time and improve the bioavailability of the drug.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
