ICG-OSu

ICG-OSu (ICG NHS ester) is a near-infrared fluorescent agent ICG derivative. ICG-OSu is amine-reactive and has been widely used to design in vivo imaging probes[1].

Product Specifications

CAS Number

[1622335-40-3]

Product Name Alternative

ICG NHS ester

UNSPSC

12171500

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/icg-osu.html

Purity

97.99

Solubility

DMSO : 50 mg/mL (ultrasonic)

Smiles

O=S(CCCC[N+]1=C(/C=C/C=C/C=C/C=C2N(CCCCCC(ON3C(CCC3=O)=O)=O)C4=C(C5=CC=CC=C5C=C4)C/2(C)C)C(C)(C)C6=C1C=CC7=CC=CC=C67)([O-])=O

Molecular Formula

C49H53N3O7S

Molecular Weight

828.03

References & Citations

[1]Zhou Y, et al. A Novel Near-Infrared Fluorescent Probe TMTP1-PEG4-ICG for in Vivo Tumor Imaging. Bioconjug Chem. 2018;29 (12) :4119-4126.

Shipping Conditions

Blue Ice

Storage Conditions

-20°C (Powder, protect from light, stored under nitrogen)

Scientific Category

Dye Reagents

Clinical Information

No Development Reported

Available Sizes

Curated Selection

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