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Lipid PEGs

DSPE-PEG-OPSS, MW 3,400

Catalog: TASK-02-2000063   CAS NO.: N/A
  • 100mg
  • 500mg
  • 1g

$68.25$68.25

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Description

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine (DSPE)-poly(ethylene glycol) with conjugated orthopyridyl disulfide (OPSS or PDP) (DSPE-PEG-OPSS) is a compound that combines 1,2-distearoyl-sn-glycero-3-phosphoethanolamine (DSPE), polyethylene glycol (PEG), and orthopyridyl disulfide (OPSS) functional group. DSPE is a type of phospholipid derived from natural sources, commonly found in cell membranes. PEG is a hydrophilic polymer frequently used in drug delivery systems to modify the properties of nanoparticles and enhance their biocompatibility and circulation time in the body. The OPSS group is a thiol-reactive functional group that contains a disulfide bond. It can form covalent bonds with thiol groups on biomolecules or surfaces through thiol-disulfide exchange reactions.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight3,400
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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