Amonafide NEW
| Price | $33 | $47 | $73 |
| Package | 1mg | 2mg | 5mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-07 |
Product Details
| Product Name: Amonafide | CAS No.: 69408-81-7 |
| Purity: 99.39% | Supply Ability: 10g |
| Release date: 2024/11/07 |
Product Introduction
Bioactivity
| 名稱 | Amonafide |
| 描述 | Amonafide (NSC-308847,AS1413)(AS1413) produces protein-associated DNA-strand breaks through a topoisomerase II-mediated reaction, but does not produce topoisomerase I-mediated DNA cleavage. |
| 細(xì)胞實(shí)驗(yàn) | All cell lines are in the logarithmic phase of growth when the assay of 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) is carried out. Cells are harvested and seeded into 96-well tissue culture plates at a density of 2.5 × 103 cells/well in 150 μL aliquots of medium. The concentrations tested are serial dilutions of a stock solution (10 μM in DMSO) with phosphate-buffered saline (PBS) and are added 24 hours later. The assay is ended after 72 hours of Amonafide exposure and PBS is used as a negative control. After 72 hours treatment, cells are washed twice with PBS, and then 50 μL/well of MTT reagent (1 mg/mL in PBS) together with 150 μL/well of prewarmed medium are added. The plates are returned to the incubator for 4 hours. Subsequently, DMSO is added as solvent. Absorbance is determined at 570 nm with a Microplate reader. All experiments are performed at least three times, and the average of the percentage absorbance is plotted against concentration. Then, the concentration of Amonafide required to inhibit 50% of cell growth (IC50) is calculated for Amonafide.(Only for Reference) |
| 體外活性 | Through a topoisomerase II-mediated reaction, Amonafide treatment produces DNA single-strand breaks (SSB), double-strand breaks (DSB), and DNA-protein cross-links in human myeloid leukemia cells. Amonafide treatment inhibits conlony formation of the leukemic cell lines and the normal human bone marrow GM-CFC in a dose-dependent manner. Amonafide does not produce topoisomerase I-mediated DNA cleavage even at 100 μM. The m-AMSA-resistant line is less than 2-fold resistant to Amonafide [1] Amonafide interferes with the DNA breakage-reunion activity of mammalian DNA topoisomerase II resulting in DNA cleavage stimulation. [2] Compared with those of other antitumor drugs, Amonafide-stimulated cleavage intensity patterns are markedly different. Amonafide highly prefers a cytosine, and excludes guanines and thymines instead, at position -1, with lower preference for an adenine at position +1. [3] Topoisomerase II-mediated DNA cleavage induced by Amonafide is affected only slightly (less than 3-fold) by 1 mM ATP, suggeting that Amonafide is an ATP-insensitive topoisomerase II inhibitor in contrast to doxorubicin, etoposide, and mitoxantrone. [4] Amonafide significantly inhibits the growth of HT-29, HeLa, and PC3 cells with IC50 of 4.67 μM, 2.73 μM, and 6.38 μM, respectively. [5] Amonafide is unaffected by P-glycoprotein-mediated efflux, unlike those of the classical topoisomerase II inhibitors (daunorubicin, doxorubicin, idarubicin, etoposide, and mitoxantrone). [6] |
| 存儲(chǔ)條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | DMSO : 53 mg/mL (187.1 mM) Ethanol : 4 mg/mL (14.11 mM) H2O : < 1 mg/mL (insoluble or slightly soluble) |
| 關(guān)鍵字 | Topoisomerase | NSC308847,AS-1413 | NSC308847,AS 1413 | Inhibitor | inhibit | AS-1413 | AS 1413 | Amonafide |
| 相關(guān)產(chǎn)品 | Berberine chloride | EIDD-1931 | Flumequine | Norfloxacin | Prulifloxacin | Enoxacin | Pefloxacin Mesylate | Ciprofloxacin | Ciprofloxacin monohydrochloride | Etoposide |
| 相關(guān)庫 | FDA上市及藥典收錄分子庫 | DNA 損傷和修復(fù)分子庫 | 經(jīng)典已知活性庫 | 抗癌臨床化合物庫 | 藥物功能重定位化合物庫 | 抑制劑庫 | 抗衰老化合物庫 | 已知活性化合物庫 | 抗癌活性化合物庫 | 抗癌藥物庫 |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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