Cy5-DBCO

MedChem Express

Cy5-DBCO [1564286-24-3]

5

1564286-24-3

Research Use Only

99.86

C52H56N4O11S3

1009.22

Cy5-DBCO (DBCO-Sulfo-Cy5) is a near-infrared (NIR) red fluorescent dye with lambda abs and lambda em of 646nm and 670 nm, respectively. Cy5-DBCO (DBCO-Sulfo-Cy5) is not suitable for staining intracellular components of permeabilezed cell, it may exhibits a high background. Cy5-DBCO is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.

O=S(CCC[N+]1=C(/C=C/C=C/C=C(N(CCCCCC(NCCC(N2C3=CC=CC=C3C#CC4=CC=CC=C4C2)=O)=O)C5=CC=C(C=C65)S(=O)(O)=O)/C6(C)C)C(C)(C)C7=CC(S(=O)(O)=O)=CC=C17)([O-])=O

-20°C

41116134