1. Cell Cycle/DNA Damage Cytoskeleton Apoptosis
  2. Microtubule/Tubulin Apoptosis
  3. Tubulin polymerization-IN-24

Tubulin aggregation-IN-24 (compound HMBA) 是一种有效的tubulin aggregation 抑制剂。Tubulin aggregation-IN-24 抑制 MCF-7 细胞增殖。Tubulin aggregation-IN-24 诱导细胞凋亡 (apoptosis) 和细胞周期停滞在 G2/M 期。Tubulin aggregation-IN-24 增加 GTP 水解速率并抑制微管组装。

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Tubulin polymerization-IN-24 Chemical Structure

Tubulin polymerization-IN-24 Chemical Structure

CAS No. : 564468-51-5

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规格 价格 是否有货 数量
10 mg ¥2549
3 - 4 周
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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Tubulin polymerization-IN-24 (compound HMBA) is a potent tubulin polymerization inhibitor. Tubulin polymerization-IN-24 inhibits MCF-7 cells proliferation. Tubulin polymerization-IN-24 induces apoptosis and cell cycle arrest at G2/M phase. Tubulin polymerization-IN-24 increase the GTP hydrolysis rate and inhibits microtubule assembly[1].

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
K562 IC50
0.02 μM
Compound: 8
Antiproliferative activity against human K562 cells after 48 hrs by hemocytometer
Antiproliferative activity against human K562 cells after 48 hrs by hemocytometer
[PMID: 21705223]
KB IC50
0.09 μM
Compound: 9h
Cytotoxic activity against cellular metabolic activity of Cervix KB/HeLa tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
Cytotoxic activity against cellular metabolic activity of Cervix KB/HeLa tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
[PMID: 12852768]
KB EC50
0.2 μM
Compound: 10
Cell cycle arrest in KB/HeLa cells assessed as accumulation at G2/M phase after 24 hrs by flow cytometric analysis
Cell cycle arrest in KB/HeLa cells assessed as accumulation at G2/M phase after 24 hrs by flow cytometric analysis
[PMID: 17973361]
NCI-H460 IC50
0.07 μM
Compound: 9h
Cytotoxic activity against cellular metabolic activity of Lung NCI-H460 tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
Cytotoxic activity against cellular metabolic activity of Lung NCI-H460 tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
[PMID: 12852768]
SF-268 IC50
0.05 μM
Compound: 9h
Cytotoxic activity against cellular metabolic activity of Glioma SF-268 tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
Cytotoxic activity against cellular metabolic activity of Glioma SF-268 tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
[PMID: 12852768]
SK-OV-3 IC50
0.05 μM
Compound: 9h
Cytotoxic activity against cellular metabolic activity of Ovary SKOV3 tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
Cytotoxic activity against cellular metabolic activity of Ovary SKOV3 tumor cell line using XTT proliferation assay after incubation with the compound for 48 h
[PMID: 12852768]
体外研究
(In Vitro)

Tubulin polymerization-IN-24 (compound HMBA) inhibits the assembly of purified tubulin (MAPs-free) in a concentration dependent manner[1].
Tubulin polymerization-IN-24 (0-100 nM) inhibits MCF-7 proliferation in a concentration dependent fashion with an IC50 value of 47 nM[1].
Tubulin polymerization-IN-24 competitively inhibits colchicine binding to tubulin with a Ki value of 3.6 μM[1].
Tubulin polymerization-IN-24 inhibits the progression of MCF-7 cells in mitosis and induces apoptotic cell death involving p53 pathway[1].

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

分子量

328.36

Formula

C22H16O3

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
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  • 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:
Tubulin polymerization-IN-24
目录号:
HY-101989
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