Cyanine5 炔烃 (Alkyne-Cy5) 是一种荧光染料，用于标记叠氮化物蛋白，可用于分析蛋白质的翻译后修饰、糖基化等。Cyanine5 炔烃还可用作线粒体 OXPHOS 抑制剂以抑制癌症干细胞的生长细胞（CSC）。
货号:ajcx28770
CAS:1223357-57-0
分子式:C35H42ClN3O
分子量：556.18
溶解度:good in dichloromethane, DMF, DMSO, alcohols, very poorly soluble in water (200 mg/L = 0.4 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Cyanine5 alkyne for Click Chemistry, an analog of Cy5® alkyne. With this product, deeply colored, and photostable Cyanine5 fluorophore can be attached to various molecules via Click Chemistry reaction with azides.

This alkyne is non-water soluble, but it can be dissolved in DMF or DMSO prior to reaction, and added to aqueous reaction mixture. With our labeling protocol, the labeling reaction is very efficient, and high-yielding.

Various substrates bearing azides can be used for the labeling, including azido-labeled biomolecules, polymers, and solid surfaces.