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Cat. No.: HY-D2100

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Cy5-DSPE

Cy5-DSPE is a far-infrared fluorescent phospholipid (λex/λem = 600/665 nm). Cy5-DSPE is used to label liposomes, membranes and lipid nanoparticles, and can be applied to tracking and imaging studies of liposomes.

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

CAS No.: 2260669-68-7
Formula: C₇₃H₁₁₉N₃O₉P⁺
Molecular Weight:1213.71

Storage:

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

Data Sheet (264 KB)

Cy5-DSPE Chemical Structure

CAS No.: 2260669-68-7

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

In Vitro

Guide (The following is the recommended operation procedure, for reference only. Adjustments are needed according to your specific requirements). 1. Film Method: (1) Mix Cy5-DSPE with other lipids (such as PC, cholesterol) in a round-bottom flask.
(2) Evaporate the solvent (using a rotary evaporator) to form a lipid film.
(3) Vacuum dry the film to remove residual solvents.
(4) Hydrate the film with a buffer (such as PBS), then ultrasonicate or extrude to prepare liposomes.
2. Insertion Method: Another method is to directly add a small amount of Cy5-DSPE solution to the pre-prepared vesicle suspension and incubate it under conditions close to the lipid phase transition temperature to insert it into the membrane.

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

Chemical Information

CAS No. 2260669-68-7
Molecular Weight 1213.71
Formula C₇₃H₁₁₉N₃O₉P⁺
SMILES

CCCCCCCCCCCCCCCCCC(O[C@H](COC(CCCCCCCCCCCCCCCCC)=O)COP(OCCNC(CCCCCN1C2=CC=CC=C2C(C)(/C1=C\C=C\C=C\C3=[N+](C4=CC=CC=C4C3(C)C)C)C)=O)(O)=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.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (264 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]. Cauzzo J, et al. Following the Fate of Dye-Containing Liposomes In Vitro. Int J Mol Sci. 2020;21(14):4847. Published 2020 Jul 9. [Content Brief]

Calculators

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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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