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DSPE-PEG-Mal

Basic information Safety Supplier Related

DSPE-PEG-Mal Basic information

Product Name:
DSPE-PEG-Mal
Synonyms:
  • 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[MaleiMide(polyethylene glycol)-2000] (aMMoniuM salt)
  • DSPE-PEG(2000) Maleimide
  • DSPE-PEG2000-NHS
  • DSPE-PEG2000-Mal
  • DSPE-PEG-MAL
  • DSPE-PEG-Mal ISO 9001:2015 REACH
  • Poly(oxy-1,2-ethanediyl), α-[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-ω-[2-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]-, ammonium salt (1:1)
  • DSPE-PEG(2000) Maleimide (ammonium salt)
CAS:
474922-22-0
MW:
0
Product Categories:
  • peg
Mol File:
Mol File
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DSPE-PEG-Mal Chemical Properties

storage temp. 
-20°C
solubility 
DMF: 10 mg/ml; DMF:PBS (pH 7.2) (1:3): 0.25 mg/ml
form 
A solid
color 
White to off-white
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DSPE-PEG-Mal Usage And Synthesis

Uses

DSPE-PEG(2000) maleimide is suitable for conjugation with photon-sensitive cell penetrating peptides (psCPP) to prepare nanostructured lipid carrier. It is also suitable for non-covalently functionalizing oxidized multi-walled carbon nanotubes (O-MWCNs).

Uses

DSPE-PEG(5000) Maleimide or 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[maleimide(polyethylene glycol)-5000] has been used in conjugation with asparagine-glycine-arginine peptide (NGR) molecule to prepare DSPE-PEG5000-NGR lipososmes.

General Description

DSPE-PEG(2000) Maleimide is a functionalized PEG Lipid conjugate.

Biochem/physiol Actions

Maleimide are useful in biomolecular conjugation.

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