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| Product | Description | |
|---|---|---|
| Hoechst 33342 | Hoechst 33258, also called Pibenzimol, an iodinated DNA-binding bibenzimidazole, is a cell dye for DNA quantitation which sensitizes DNA and cells to UVA. Synonyms: 2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole trihydrochloride. Grades: ≥98% by HPLC. CAS No. 23491-52-3. Molecular formula: C27H28N6O.3HCl. Mole weight: 561.93. |  |
| Hoechst 33342 | Hoechst 33342 is a cell-permeable fluorescent DNA stain. It binds minor groove of AT-rich regions and is used to quantify DNA in viable cells. Group: Biochemicals. Alternative Names: 2-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5-bi-1H-benzimidazole; 2-[2- (4-Ethoxyphenyl) -6-benzimidazolyl]-6- (1-methyl-4-piperazinyl) benzimidazole; BXI 72; Bisbenzimide; HOE 33342; Ho 342; Hoechst H 33342; NSC 334072; 2-(p-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5-bibenzimidazole. Grades: Highly Purified. CAS No. 23491-52-3. Pack Sizes: 50mg. Molecular Formula: C??H??N?O·3HCl·x7H2O, Molecular Weight: 688.04. US Biological Life Sciences. |  Worldwide |
| Hoechst 33342 | Hoechst 33342 is a marker dye in Hoechst series. Hoechst is A live nuclear marker dye. Hoechst binds to the grooves in the DNA double strand, which tends to be A/ T-rich DNA strand. Although it binds to all nucleic acids, the A/ T-rich double strand DNA significantly enhances fluorescence intensity Therefore,Hoechst dye can be used for living cell labeling. The fluorescence intensity of Hoechst dye increases with the increase of pH of solution [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: bisBenzimide H 33342; HOE 33342. CAS No. 23491-52-3. Pack Sizes: 50 mg; 100 mg. Product ID: HY-15559. |  |
| Hoechst 33342 | Hoechst 33342. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazoletrihydrochloride. Product Category: Other Fluorophores. Appearance: Yellow to yellow-green crystalline solid. CAS No. 23491-52-3. Molecular formula: C27H28N6O·3HCl·xH2O. Mole weight: 561.93. Purity: 98%+. IUPACName: 2-(4-ethoxyphenyl)-6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazole. Canonical SMILES: CCOC1=CC=C(C=C1)C2=NC3=C(N2)C=C(C=C3)C4=NC5=C(N4)C=C(C=C5)N6CCN(CC6)C. Density: 1.274 ± 0.06 g/ml. Product ID: ACM23491523-1. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Hoechst 33342 analog | Hoechst 33342 analog is a marker dye in Hoechst series. Hoechst is A live nuclear marker dye. Hoechst binds to the grooves in the DNA double strand, which tends to be A/ T-rich DNA strand. Although it binds to all nucleic acids, the A/ T-rich double strand DNA significantly enhances fluorescence intensity Therefore,Hoechst dye can be used for living cell labeling. The fluorescence intensity of Hoechst dye increases with the increase of pH of solution [1]. Uses: Scientific research. Group: Fluorescent dye. CAS No. 178481-68-0. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-15627. | |
| Org 20599 | Hoechst 33342 is a cell-permeable fluorescent DNA stain. It binds minor groove of AT-rich regions and is used to quantify DNA in viable cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 156685-94-8. Pack Sizes: 10mg, 50mg. Molecular Formula: C25H40ClNO3, Molecular Weight: 438.04. US Biological Life Sciences. | Worldwide |
| YHO-13351 free base | YHO-13351 free base is a potent and specific inhibitor of BCRP, which is the water-soluble prodrug of YHO-13177. It potentiates the cytotoxicity of SN-38, mitoxantrone, and topotecan in both BCRP-transduced human colon cancer HCT116 cells and SN-38-resistant human lung cancer A549 cells, but had little effect in the parental cells in vitro. It also potentiates the cytotoxicity of SN-38 in human lung cancer NCI-H23 and NCI-H460, myeloma RPMI-8226 and pancreatic cancer AsPC-1 cell. It increases the intracellular accumulation of Hoechst 33342. It is rapidly converted into YHO-13177 after its oral or intravenous administration in mice. Uses: Yho-13351 free base could potentiate the cytotoxicity of sn-38, mitoxantrone and topotecan. Synonyms: YHO13351 free base; YHO 13351 free base; YHO-13351 free base. Grades: >98%. CAS No. 912288-64-3. Molecular formula: C26H33N3O4S. Mole weight: 483.62. | |
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