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Cyanine7 alkyne,Cy7 alkyne,青色素7 炔烃,荧光染料

作者:Cyanine7 alkyne,Cy7 alkyne,青色素7 炔烃,荧光染料 发布时间:2022-11-04 17:02:36 次浏览

Cyanine7 alkyne,Cy7 alkyne,青色素7 炔烃,荧光染料
   Cyanine7 Alkynes Near infrared (NIR) imaging
    Alkyne derivative of Cyanine7, a near infrared fluorophore, analog of Cy7®. The alkyne can be conjugated to a variety of azides via copper-catalyzed Click chemistry.
T   he dye has limited solubility in water, but it can be successfully conjugated in aqueous buffers with the addition of DMSO or DMF.
一般特性
外观:
green powder
质谱分析M+增量:
586.4
分子量:
622.28
分子式:
C40H48ClN3O
溶解性:
good in DMSO, DMF, alcohols
质量控制:
NMR 1H, HPLC-MS (95%)
储存条件:
Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
 
光谱特性
zui大激发波长, nm:
750
在zui大激发波长下的消光系数, Lmol-1cm-1:
199000
zui大发生波长, nm:
773
荧光量子产率:
0.3
光谱特性
zui大激发波长, nm:
646
在zui大激发波长下的消光系数, Lmol-1cm-1:
250000
zui大发生波长, nm:
662
荧光量子产率:
0.2
   Cyanine7 alkyne,Cy7 alkyne,青色素7 炔烃,荧光染料       
其他活性荧光染料产品目录 
N-羟基琥珀酰亚胺脂Dye NHS esters
Cyanine3 NHS ester
Cyanine3.5 NHS ester
Cyanine5 NHS ester
 Cyanine5.5 NHS ester
 Cyanine7 NHS ester
 Cyanine7.5 NHS ester
 Sulfo-Cyanine3 NHS ester
 Sulfo-Cyanine5 NHS ester
 Sulfo-Cyanine7 NHS ester
叠氮化物 Dye azides
  Cyanine3 azide
  Cyanine3.5 azide
  Cyanine5 azide
  Cyanine5.5 azide
  Cyanine7 azide
  Cyanine7.5 azide
  Sulfo-Cyanine3 azide
  Sulfo-Cyanine5 azide
  Sulfo-Cyanine7 azide
马来酰亚胺 Dye maleimides
  Cyanine3 maleimide
  Cyanine5 maleimide
  Cyanine5.5 maleimide
  Cyanine7 maleimide
  Cyanine7.5 maleimide
  Sulfo-Cyanine3 maleimide
  Sulfo-Cyanine5 maleimide
  Sulfo-Cyanine7 maleimide
炔烃 Dye alkynes
  Cyanine3 alkyne
  Cyanine5 alkyne
  Cyanine5.5 alkyne
  Cyanine7 alkyne
  Cyanine7.5 alkyne
  Sulfo-Cyanine3 alkyne
  Sulfo-Cyanine5 alkyne
  Sulfo-Cyanine7 alkyne
胺基Primary amine
  Cyanine3 amine
  Cyanine5 amine
  Cyanine5.5 amine
  Cyanine7 amine
  Cyanine7.5 amine
  Sulfo-Cyanine3 amine
  Sulfo-Cyanine5 amine
  Sulfo-Cyanine7 amine
羧酸 Carboxylic acids
  Cyanine3 carboxylic acid
  Cyanine3.5 carboxylic acid
  Cyanine5 carboxylic acid
  Cyanine5.5 carboxylic acid
  Cyanine7 carboxylic acid
  Cyanine7.5 carboxylic acid
  Sulfo-Cyanine3 carboxylic acid
  Sulfo-Cyanine5 carboxylic acid