ProductDescription
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine(DSPE)-polyethyleneglycol-amine(DSPE-PEG-Amine,DSPE-PEG-NH2)isalinearheterobifunctionalPEGylationreagentwithaDSPEphospholipidandanamine.DSPE-PEG-NH2isusedtomodifyliposomesurfacewithbiomoleculescontainingaminereactivegroups(NHS,thiolate).Itisausefulself-assemblingreagenttopreparegraftedorPEGylatedliposomeormicellewhilealsoprovidinganaminegroupforbioconjugation.Itisoftenusedintargeteddrugdeliverywiththelipidbilayertoimprovedrugsolubility,thePEGtoprovidestealthproperty,extendcirculationhalf-lifeandreducenon-specificproteinbindingorcelladhesion,andtheaminegrouptobioconjugatetargetingmoleculesincludingantibody,aptamer,protein,andpeptide.


