Hoechst 33258 analog 2

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Chemical Structure| 23491-54-5 同义名 : -
CAS号 : 23491-54-5
货号 : A849408
分子式 : C26H26N6
纯度 : 98%+
分子量 : 422.52
MDL号 : MFCD25976769
存储条件：

Pure form Inert atmosphere, 2-8°C

In solvent -20°C:3-6个月-80°C:12个月
溶解度 : -
生物活性
描述 Hoechst 33258 analog 2 is a nuclear marker dye in Hoechst series, primarily binding to the A/T-rich regions of DNA strands. Its binding affinity is not restricted to DNA, but the fluorescence intensity is significantly enhanced when bound to A/T-rich double-stranded DNA, making it a valuable tool for live cell labeling. The fluorescence intensity of Hoechst dye increases with the solution's pH, enabling its application across a range of biological research fields[1].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.37mL

0.47mL

0.24mL

11.83mL

2.37mL

1.18mL

23.67mL

4.73mL

2.37mL
参考文献

[1]Latt SA, Stetten G, Juergens LA, Recent developments in the detection of deoxyribonucleic acid synthesis by 33258 Hoechst fluorescence. The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society 23 (7): 493-505.