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Cat. No.: HY-160278

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DSPE-PEG2000-Fluor 647

DSPE-PEG2000-Fluor 647 is a fluorescent lipid (Ex/Em=648/671 nm) composed of PEG-lipid-dye conjugation. DSPE is a phospholipid. Fluor 647 is a fluorescent dye. DSPE-PEG2000-Fluor 647 can be used to prepare nanoparticles or liposomes with fluorescent signals.

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

Molecular Weight:2000 (Average)

Storage:

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

Data Sheet (246 KB)

DSPE-PEG2000-Fluor 647 Chemical Structure

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Use of MCE Products

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

Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
Calculators
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Bioz

Biological Activity

Description

In Vitro

DSPE, or distearate phosphatidylethanolamine, is a phospholipid molecule with excellent biocompatibility and membrane fusion capabilities.
PEG, or polyethylene glycol, is a commonly used polymer that can increase the stability and bioavailability of materials.
Fluor 647 is a fluorescent dye emitting in the far-red region, exhibiting high brightness and good photostability. By coupling PEG chains with DSPE, Fluor 647 molecules are immobilized on the surface of nanoparticles or in an aqueous environment, enabling efficient visualization.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

Molecular Weight 2000 (Average)
SMILES

CCCCCCCCCCCCCCCCCC(O[C@](COP(OCCNC(OCCOCCNC(CCCCCC1(C)C(C=C(S(=O)(O[Na])=O)C=C2)=C2[N+](CCCS(=O)([O-])=O)=C1/C=C/C=C/C=C3N(CCCS(=O)(O[Na])=O)C(C=CC(S(=O)(O[Na])=O)=C4)=C4C\3(C)C)=O)=O)(O[Na])=O)([H])COC(CCCCCCCCCCCCCCCCC)=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

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