mPEG500-DSG
Based on 1 Customer Validation
mPEG500-DSG is a PEGylated phospholipid containing DSG. mPEG500-DSG combines the membrane fusion capability of DSG with the stealth properties of PEG, and can be used for applications such as constructing targeted drug delivery systems and liposome preparation.
For research use only. We do not sell to patients.
- Purity : 99.95%
- CAS No.: 308805-39-2
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Purity & Documentation
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Help & FAQs
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HY-W591381
DSG-PEG2000PEG Derivative -
HY-W1048624A
mPEG5000-DSGPEG Derivative -
HY-W1048624B
mPEG10000-DSGPEG Derivative -
HY-W1048624C
mPEG20000-DSGPEG Derivative -
HY-W591381A
mPEG350-DSGPEG Derivative -
HY-W591381C
mPEG550-DSGPEG Derivative -
HY-W591381E
mPEG1000-DSGPEG Derivative -
HY-W591381H
mPEG30000-DSGPEG Derivative -
HY-112764
mPEG2000-DMGLiposome -
HY-112251
D-Lin-MC3-DMAsiRNA Delivery Vehicle -
HY-144010
18:1 PEG2000 PE ammoniumNeutral Lipid -
HY-155934
18:1 PEG5000 PE ammoniumLiposome Delivery
Biological Activity
Description
In Vitro
The structure of mPEG-DSG comprises two key components that work synergistically:
DSG: Acts as a hydrophobic anchor, responsible for securely embedding the entire molecule into the membrane structure of lipid nanoparticles.
PEG chain: Acts as a hydrophilic spacer arm, forming a hydration layer on the particle surface, reducing non-specific adsorption and immune system recognition and clearance, thus prolonging the carrier's circulation time in vivo.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 308805-39-2
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Appearance Solid
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Color White to off-white
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SMILES
O=C(CCCCCCCCCCCCCCCCC)OC(COCCOC)COC(CCCCCCCCCCCCCCCCC)=O.[n]
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
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Data Sheet (236 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
mPEG500-DSG Related Classifications
HY-W591381B Related Classifications
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