s775z

Basic Information

structure
s775z
shielded Cy7
2458245-71-9
C68 H96 N10 O16 S2
1373.69g / Mol
Cyanine
Sterically shielded heptamethine with high brightness, no aggregation, high chemical and photochemical stability, excellent pharmacokinetics

References

1
Sterically Shielded Heptamethine Cyanine Dyes for Bioconjugation and High Performance Near-Infrared Fluorescence Imaging, DOI: 10.1002/anie.202004449
2
High-Performance Near-Infrared Fluorescent Secondary Antibodies for Immunofluorescence, DOI: 10.1021/acs.analchem.1c00276

Overview

775 nm
797 nm
PBS PH 7.40
201000 M-1cm-1

Absorption

775 nm
201000 M-1cm-1
Evolution 201 UV/vis

Emission

797 nm
no
765
Horiba Fluoromax-4

More parameters

PBS PH 7.40
23.00° C

References

1
Angew.Chem.Int. Ed. 2020, 59,12154 –12161, DOI: 10.1002/anie.202004449
spectra uploaded by Donghao Li

Provide more Spectra

Quantum Yields

9%
Reference Standard
UL766
Horiba Fluoromax-4
PBS 7.4
23.00° C
Angew.Chem. Int. Ed. 2020, 59,12154–12161
10.1002/anie.202004449

Lifetimes


Availabilities

Academic sharing
Bradley D. Smith
https://smithgroup.nd.edu/?id=bradley_d._smith
bsmith3@nd.edu
Commercial
fluoroprobes.com
https://fluoroprobes.com/product/mb-800z-nhs-ester/

Applications

In-vivo NIR Imaging
Angew.Chem. Int. Ed. 2020, 59,12154–12161
10.1002/anie.202004449
Immunofluorescence
Anal. Chem. 2021, 93, 3643?3651
10.1021/acs.analchem.1c00276