Cyanine3 DBCO,Cy3 DBCO,cas:2692677-79-3

花氰染料Cy3-DBCO;Cy3-二苯基环辛炔;Cyanine3-DBCO;Cyanine3-二苯基环辛炔;

DBCO-Cy3是一种活性荧光染料,非常适合检测和标记化学、酶或代谢叠氮化物修饰的生物聚合物或肽。DBCO基团与叠氮化物反应生成稳定的三唑,也称为无Cu(I)或菌株促进的咔哒反应。

一般特性:

CAS:2692677-79-3

外观:深红色粉末

分子量:793.48

分子式:C51H57N4ClO2

溶解性:good in DMF,DMSO,DCM,alcohols

储存条件: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

Emission maximum,nm:570

Fluorescence quantum yield:0.31

CF260:0.04

CF280:0.09

相关产品:

Cy3 DBCO 1782950-79-1

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Cy3 Picolyl Azide

Cy3 Tetrazine

Cy5 Alkyne

齐岳生物zhn.2022.04.24