1. Cell Cycle/DNA Damage
  2. Topoisomerase
  3. Topoisomerase II inhibitor 18

Topoisomerase II inhibitor 18 

目录号: HY-162380
产品使用指南

Topoisomerase II inhibitor 18 (Compound IV) 是一种喹喔啉衍生物,可抑制 topoisomerase IIIC50 为 7.5 μM。Topoisomerase II inhibitor 18 抑制 PC-3 细胞的增殖,在 S 期阻滞细胞周期并诱导细胞凋亡 (apoptosis)。Topoisomerase II inhibitor 18 具有抗癌活性。

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Topoisomerase II inhibitor 18 Chemical Structure

Topoisomerase II inhibitor 18 Chemical Structure

CAS No. : 2382959-65-9

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查看 Topoisomerase 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Topoisomerase II inhibitor 18 (Compound IV) is a Quinoxaline derivative, which inhibits topoisomerase II with IC50 of 7.5 μM. Topoisomerase II inhibitor 18 inhibits proliferation, cell cycle at S phase and induces apoptosis in PC-3 cells. Topoisomerase II inhibitor 18 reveals antitumor activity against cancer[1].

IC50 & Target

Topoisomerase II

7.5 μM (IC50)

体外研究
(In Vitro)

Topoisomerase II inhibitor 18 (0-100 μM) 抑制癌细胞 PC-3 和 HepG2 的增殖,IC50 分别为 2.11 和 11.03 μM,对正常细胞 Vero 没有表现出明显的细胞毒性 (IC50 为 23.12 μM)[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Western Blot Analysis[1]

Cell Line: PC-3
Concentration: 0-100 μM
Incubation Time: 48 h
Result: Increased levels of p53, cleaved caspase-3 and cleaved caspase-8.
Decreased levels of Bcl-2.

Cell Proliferation Assay[1]

Cell Line: HepG2, PC-3
Concentration: 0-100 μM
Incubation Time: 48 h
Result: Inhibited proliferations of PC-3 and HepG2
体内研究
(In Vivo)

Topoisomerase II inhibitor 18 (5 mg/kg,肌肉注射 21 天) 在 albino 小鼠 Ehrlich 实体肿瘤模型中具有抗肿瘤活性,并具有肾保护作用[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Ehrlich solid tumor bearing albino mice[1]
Dosage: 5 mg/kg
Administration: i.m. for 21 days
Result: Inhibited tumor growth.
分子量

351.47

Formula

C20H21N3OS

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献

Topoisomerase II inhibitor 18 相关分类

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Topoisomerase II inhibitor 18
目录号:
HY-162380
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