SUNBRIGHT PP-020CN
Acronym: DPPE-PEG 2,000
Chemical Name: N-(Methylpolyoxyethylene oxycarbonyl)-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine, sodium salt
CAS#: 384835-61-4
PEG chain Molecular weight: 2000
Alkyl composition: R1COO= C16:0, R2COO= C16:0
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SUNBRIGHT PP-020CN (DPPE-PEG2000) can be applied to lipid nanoparticle (LNP) and liposomal formulations to modulate particle stability and circulation time in the bloodstream. Due to its intermediate fatty acid chain length (C16), PP-020CN exhibits moderate membrane anchoring strength, controlling a balance between stability in circulation and PEG shedding.