Drug Delivery

SUNBRIGHT® DSPE-050GL2U (DSPE-2arm-PEG)

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SUNBRIGHT DSPE-050GL2U can be applied to lipid nanoparticle (LNP) and liposomal formulations to enhance circulation time in the bloodstream. DSPE-050GL2U contains a branched polyethylene glycol (PEG) moiety covalently linked to DSPE (distearoyl phosphatidylethanolamine), which provides both robust anchoring in lipid membranes and a dense PEG coating on the nanoparticle surface, enabling flexible design of the surface modification.



Acronym DSPE-2arm PEG 5,000
Alkyl Composition R1COO= C18:0, R2COO= C18:0
Applications LNP, Liposome and Lipid Complex
CAS Registry Number 1678514-43-6
Chemical Name N-[2',3'-Bis(methylpolyoxyethylene oxy)propane-1'-oxycarbonyl]-1,2-distearoyl-sn-glycero-3-phosphoethanolamine, sodium salt
MW 5,000
Package Size 100mg, 1g
Product categories PEG Phospholipids
Package size
$275.00
$275.00
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