DiSulfo-Cy3 alkyne

DiSulfo-Cy3 alkyne is a water-soluble dye and a Click Chemistry reagent containing an alkyne group. Absorbance and emission of the dye are identical to Cy3 fluorophore. diSulfo-Cy3 alkyne can be used for the labeling of proteins, and even intact biological objects in water phase[1].

Product Specifications

CAS Number

[2055138-88-8]

UNSPSC

12171500

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/disulfo-cy3-alkyne.html

Solubility

H2O

Smiles

O=C(CCCCCN1C2=CC=C(S(=O)(O[Na])=O)C=C2C(C)(C)/C1=C\C=C\C3=[N+](C)C4=C(C3(C)C)C=C(S(=O)([O-])=O)C=C4)NCC#C

Molecular Formula

C33H38N3NaO7S2

Molecular Weight

675.79

References & Citations

[1]Wu Q, et al. Chemoenzymatic Labeling Pathogens Containing Terminal N-Acetylneuraminic Acid-α (2-3) -Galactose Glycans. ACS Infect Dis. 2022 Mar 11;8 (3) :657-664.