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474922-22-0

474922-22-0 Structure

474922-22-0 Structure
IdentificationBack Directory
[Name]

DSPE-PEG-Mal
[CAS]

474922-22-0
[Synonyms]

DSPE-PEG-MAL
DSPE-PEG2000-NHS
DSPE-PEG2000-Mal
DSPE-PEG(2000) Maleimide
DSPE-PEG-Mal ISO 9001:2015 REACH
1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[MaleiMide(polyethylene glycol)-2000] (aMMoniuM salt)
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)
Chemical PropertiesBack Directory
[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
Safety DataBack Directory
[Symbol(GHS) ]


GHS06,GHS08
[Signal word ]

Danger
[Hazard statements ]

H302-H315-H319-H331-H336-H351-H361d-H372-H412
[Precautionary statements ]

P201-P273-P301+P312+P330-P302+P352-P304+P340+P311-P308+P313
Hazard InformationBack Directory
[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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