m-PEG550-NHS ester
m-PEG550-NHS ester (mPEG550-SC; mPEG550-Succinimidyl ester) is a polyethylene glycol (PEG)-based biocompatibility-enhancing modifier. m‑PEG550‑NHS ester enables PEGylation of molecules such as proteins, which reduces the immunogenicity and antigenicity of target molecules, decreases the tendency of protein aggregation, and protects proteins from hydrolysis. m-PEG550-NHS ester can be used in drug delivery-related research.
For research use only. We do not sell to patients.
- CAS No.: 92451-01-9
- Formula: (C2H4O)nC7H9NO5
- Molecular Weight:550 (Average)
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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
- References
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Help & FAQs
Biological Activity
Description
In Vitro
m-PEG550-NHS ester can be coupled to the ApoE-NH2 peptide via NHS ester chemical reaction, and purified ApoE-PEG targeting chains are obtained after dialysis and lyophilization[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 92451-01-9
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Molecular Weight 550 (Average)
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Formula (C2H4O)nC7H9NO5
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SMILES
COCCOCC(ON1C(CCC1=O)=O)=O.[n]
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Synonyms
mPEG550-SC; mPEG550-Succinimidyl ester
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
m-PEG550-NHS ester Related Classifications
HY-155909B Related Classifications
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Keywords
- m-PEG550-NHS ester
- 92451-01-9
- mPEG550-SC
- mPEG550-Succinimidyl ester
- Biochemical Assay Reagents
- Drug Intermediate
- tumor microenvironment-sensitive molecules
- NHS-ester chemistry
- polyethylene glycol
- nanocomposite shell
- glioma
- N
- N'-bis(acryloyl)cystamine
- AAV2 nanocapsules
- apolipoprotein E peptide
- guanidino acrylate
- ApoE-NH2 peptide
- Inhibitor
- inhibitor
- inhibit