Sulfo-Cy7.5 NHS ester (tripotassium)

Sulfo-Cy7.5 NHS ester tripotassium is a near infrared water soluble hydrophilic dye, also is an NHS ester for the modification of amine groups. Sulfo-Cy7.5 NHS ester tripotassium contains a trimeth ylene bridge and has a linker arm for its attachment to proteins, peptides, and other molecules. Sulfo-Cy7.5 NHS ester tripotassium can be used for the research of NIR imaging applications[1].

Product Specifications

UNSPSC

12171500

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/sulfo-cy7-5-nhs-ester-tripotassium.html

Purity

96.97

Smiles

CN(/C(C1(C)C)=C/C=C2CCCC(/C=C/C3=[N+](CCCCCC(ON4C(CCC4=O)=O)=O)C(C=CC5=C6C=C(S(=O)(O[K])=O)C=C5S([O-])(=O)=O)=C6C3(C)C)=C\2)C7=C1C(C=C(S(=O)(O[K])=O)C=C8S(=O)(O[K])=O)=C8C=C7

Molecular Formula

C49H48K3N3O16S4

Molecular Weight

1180.47

References & Citations

[1]Pavel N Melentiev, et al. Ultrafast, Ultrasensitive Detection and Imaging of Single Cardiac Troponin-T Molecules. ACS Sens. 2020 Nov 25;5 (11) :3576-3583.