Cyanine3 DBCO，氰基CY3二苯基环辛炔，CY3 DBCO

产品简介：

DBCO‐Cy3 is an azide‐reactive fluorescent dye that is well suited for detection and labeling of chemically, enzymatically, or metabolically azide‐modified biopolymers or peptides. The DBCO group reacts with an azide to produce a stable triazole (Figure 1), which is also referred to as the Cu(I)‐free or strain‐promoted click reaction.

中文名：氰基CY3二苯基环辛炔

英文名：Cyanine3 DBCO ，CY3 DBCO

结构式：

一般特性：
Appearance:dark red powder
Molecular weight:793.48
Molecular formula:C51H57N4ClO2
Solubility:good in DMF, DMSO, DCM, alcohols

Storage conditions:Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.


光学特性：
Excitation maximum, nm:555
ε, L?mol?1?cm1:150000
Emission maximum, nm:570
Fluorescence quantum yield:0.31
CF260:0.04
CF280:0.09

 
西安凯新点击化学试剂名称及CAS号列表：
Cy3 DBCO                1782950-79-1
Cy3 Methyltetrazine         1676067-48-3
Cy3 Picolyl Azide  
Cy3 Tetrazine  
Cy5 Alkyne  
Cy5 Azide               1782950-80-4
Cy5 DBCO                1564286-24-3
Cy5 Methyltetrazine  
Cy5 Picolyl Azide  
Cy5 Tetrazine  
Cy5.5 Alkyne  
Cy5.5 Azide  
Cy5.5 DBCO  
Cy5.5 Picolyl Azide  
Cy5-Biotin-Azide  
Cy5-TCO  
Cy7 Alkyne  
Cy7 Azide  
Cy7 DBCO  
Cy7 Methyltetrazine  
Cyanine3 alkyne  
Cyanine3 amine  
Cyanine3 azide  
Cyanine3 carboxylic acid   1144107-76-5
Cyanine3 DBCO