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Cat. No.: HY-155929

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DMPE-PEG5000 ammonium

(Synonyms: 14:0 PEG5000 PE ammonium; 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-5000] ammonium)

DMPE-PEG5000 ammonium (14:0 PEG5000 PE ammonium) is a PEG lipid functional end group used in the synthesis of liposomes (LPs) for the design of conjugated polymer nanoparticles. Through biotin modification and carboxyl terminus, lipid nanoparticles (LNPs) further coupling with other biomolecules can be achieved. Functionalized nanoparticles can be used for targeted labeling of specific cellular proteins. With streptavidin as a linker, biotinylated PEG lipid-conjugated polymer nanoparticles are able to bind to biotinylated antibodies on cell surface receptors, yielding the utility of fluorescence-based imaging and sensing.

For research use only. We do not sell to patients.

CAS No.: 474922-82-2
Formula: (C₂H₄O)_nC₃₅H₆₈NO₁₀P.NH₃
Molecular Weight:5000 (Average)

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (262 KB)

DMPE-PEG5000 ammonium Chemical Structure

CAS No.: 474922-82-2

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

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Description

Chemical Information

CAS No. 474922-82-2
Molecular Weight 5000 (Average)
Formula (C₂H₄O)_nC₃₅H₆₈NO₁₀P.NH₃
SMILES

O=C(NCCOP(O)(OC[C@@H](COC(CCCCCCCCCCCCC)=O)OC(CCCCCCCCCCCCC)=O)=O)OCCOC.N.[n]
Synonyms

14:0 PEG5000 PE ammonium; 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-5000] ammonium
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

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Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (262 KB)
SDS (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Kandel PK, et al. Incorporating functionalized polyethylene glycol lipids into reprecipitated conjugated polymer nanoparticles for bioconjugation and targeted labeling of cells. Nanoscale. 2011 Mar;3(3):1037-45. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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