产品
编 号:F395617
分子式:C26H28ClNO9
分子量:533.95
产品类型
结构图
CAS No: 57852-57-0
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产品详情
生物活性:
Idarubicin hydrochloride is an anthracycline antileukemic agent. It inhibits the topoisomerase II interfering with the replication of DNA and RNA transcription. Idarubicin hydrochloride inhibits the growth of bacteria and yeasts.
体外研究:
The IC50 of Idarubicin hydrochloride is 3.3±0.4 ng/mL on MCF-7 monolayers and 7.9±1.1 ng/mL in multicellular spheroids. Idarubicin hydrochloride has shown a greater cytotoxicity than daunorubicin or doxorubicin in various in vitro systems. This has been attributed to a better ability of idarubicin to induce the formation of topoisomerase II -mediated DNA breaks. Idarubicin hydrochloride is about 57.5-fold and 25-fold more active than doxorubicin and epirubicin, respectively. Idarubicin hydrochloride produces a concentration-dependent reduction in cell growth, with an IC50 value of approximately 0.01 μM. Idarubicin hydrochloride produced a concentration-dependent inhibition of DNA synthesis.