23554-98-5 Usage
General Description
Hoechst 33258 analog 3 is a fluorescent dye that is commonly used in biological and medical research as a nuclear stain. It is a DNA-specific stain that can be used to visualize and quantify DNA in cells and tissues. This chemical is often used in fluorescence microscopy, flow cytometry, and other imaging techniques to study the structure and organization of the genetic material within cells. Additionally, it has been used in the development of diagnostic tools and assays for DNA quantification and analysis. Hoechst 33258 analog 3 is a valuable tool for researchers in the fields of genetics, cell biology, and biomedical sciences.
Check Digit Verification of cas no
The CAS Registry Mumber 23554-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,5,5 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 23554-98:
(7*2)+(6*3)+(5*5)+(4*5)+(3*4)+(2*9)+(1*8)=115
115 % 10 = 5
So 23554-98-5 is a valid CAS Registry Number.
23554-98-5Relevant articles and documents
Substituted 2,5'-bi-1H-benzimidazoles: Topoisomerase I inhibition and cytotoxicity
Jung Sun Kim,Gatto,Yu,Liu,Liu,LaVoie
, p. 992 - 998 (2007/10/03)
Several 2'-aryl-5-substituted-2,5'-bi-1H-benzimidazole derivatives were synthesized and evaluated as topoisomerase I poisons and for their cytotoxicity toward the human lymphoblast cell line RPMI 8402. This study focused on 18 2,5'-bi-1H-benzimidazole der