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Cat. No.: HY-D3228

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IR-820 NHS ester

IR-820 NHS ester is a near-infrared Fluorescent dye. IR-820 NHS ester can be used for the preparation of IR820-E[c (RGDfK)]₂.

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

CAS No.: 2192337-05-4
Formula: C₅₃H₅₉N₃O₁₀S₃
Molecular Weight:994.24

Storage:

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

IR-820 NHS ester Chemical Structure

CAS No.: 2192337-05-4

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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

IR-820 NHS ester is a near-infrared Fluorescent dye. IR-820 NHS ester can be used for the preparation of IR820-E[c (RGDfK)]₂^[1].

Chemical Information

CAS No. 2192337-05-4
Molecular Weight 994.24
Formula C₅₃H₅₉N₃O₁₀S₃
SMILES

O=C(ON1C(CCC1=O)=O)CCSC(/C(CCC2)=C/C=C3N(C4=C(C/3(C)C)C5=C(C=C4)C=CC=C5)CCCCS(=O)(O)=O)=C2/C=C/C(C(C)(C6=C7C=CC8=C6C=CC=C8)C)=[N+]7CCCCS(=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

Handling Instructions (2659 KB)

References

[1]. Zhang Y, et al. Contrast-Enhanced Multispectral Photoacoustic Imaging for Irregular Hepatectomy Navigation: A Pilot Study. ACS Biomater Sci Eng. 2020;6(10):5874-5885. [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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