花青素CY3二基环，1782950-79-1，2692677-79-3，Cy3-DBCO，Cyanine3 DBCO

英文名称:Cy3 DBCO; Cyanine3-DBCO

中文名称:花青素CY3二基环

CAS: 1782950-79-1

分子量:983.18

外观：红色固体

溶解性：DMSO, DMF, DCM, THF, Chloroform

纯度：>90% (HPLC)

结构式：

产品简介：

Cy®3 DBCO reacts with azides via a copper-free “click chemistry” reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures. In application where the presence of copper is a concern Cy3 DBCO is an ideal alternative to copper requiring fluorescent alkynes.
 
Cy®3 is a bright, water-soluble, and pH insensitive orange-fluorescent dye that can be excited using the 532 nm or 555 nm laser line and visualized with TRITC (tetramethylrhodamine) filter sets. Cy3 conjugates give less background than TAMRA and most other commonly used fluorescent dyes.
 
Cy®3 DBCO reagent is not suitable for staining intracellular components of fixed and permeabilized cells due to high backgrounds.
 
This is sulfonated dye is also known as sulfo-Cyanine3. Cy®Dye is a trademark of GE Healthcare.

花青素CY3二基环，Cy3 DBCO; 1782950-79-1; Cyanine3-DBCO 

其它DBCO化合物：