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Poloxin-2

Poloxin-2

产品编号 T25969   CAS 321695-37-8
别名: Poloxin2, Poloxin 2

Poloxin-2 是一种具有有效性和选择性的 Plk1 PBD 抑制剂,具有抗肿瘤活性,可降低HeLa细胞中Plk1的蛋白水平。

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Poloxin-2 Chemical Structure
Poloxin-2, CAS 321695-37-8
规格 价格/CNY 货期 数量
1 mg ¥ 2,350 现货
5 mg ¥ 7,000 现货
10 mg ¥ 8,550 现货
25 mg ¥ 11,240 现货
50 mg ¥ 13,800 现货
100 mg ¥ 17,500 现货
500 mg ¥ 34,800 现货
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
Doxorubicin hydrochloride限时半价
产品目录号及名称: Poloxin-2 (T25969)
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纯度: 99.59%
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生物活性
化学信息
存储 & 溶解度
参考文献
产品描述 Poloxin-2 is a potent and selective Plk1 PBD inhibitor with anti-tumour activity that reduces the protein level of Plk1 in HeLa cells.
靶点活性 NPCs:1 μM
体外活性 Poloxin-2 increases neurite differentiation of rat NPCs in a dose-dependent manner (EC50=~1 μM) in adherent culture.
Under neural sphere-forming conditions, Poloxin-2 (1.5-5 μM) induces neuronal formation in secondary neurospheres derived from adult rat hippocampus and subventricular zone (SVZ) (40-60% TuJ1+ cells).Furthermore, hippocampal NPCs treated with Poloxin-2and cultured on microelectrode arrays for 12 days exhibit neuronal morphology and spontaneous spike activity, indicating the presence of functional, mature neurons[2].In comparison to cells treated with the carrier (dimethyl sulfoxide, DMSO),Poloxin-2 significantly attenuates the growth of tumor cells.TACC3 is a known target of Poloxin-2 in rodent neural progenitor cells. Poloxin-2 has been shown to induce instability in cells expressing TACC3, leading to a gradual reduction in endogenous TACC3 protein levels over time[1].
体内活性 In tumors treated with Poloxin-2, there is a significant reduction in tumor cell proliferation (approximately two-fold decrease). Compared to tumors treated with the carrier control, Poloxin-2-treated tumors show signs of increased cell death (reduced cell structures/increased condensation).
Poloxin-2treatment markedly reduces the expansion of frontal-to-tail tumor growth and corpus callosum invasion in waveform protein-positive GBM1 cells. It was also observed that the survival rate of animals carrying GBMX1 tumors (established 2 or 6 weeks prior to treatment) significantly increases with the 10-week Poloxin-2treatment regimen. No mouse had to be removed from the study due to adverse effects of the treatment. Another experiment using continuous Poloxin-2 treatment until the endpoint also shows a significant increase in the survival rate of animals carrying GBMX1 tumors. Histopathological endpoint analysis of animals treated with Poloxin-2 and the vehicle confirms a significant reduction in tumor size in Poloxin-2-treated mice[1].
别名 Poloxin2, Poloxin 2
分子量 269.3
分子式 C16H15NO3
CAS No. 321695-37-8

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

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TargetMol Library Books参考文献

1. Polson ES, et al. KHS101 disrupts energy metabolism in human glioblastoma cells and reduces tumor growth in mice. Sci Transl Med. 2018 Aug 15;10(454). pii: eaar2718. 2. Wurdak H, et al. A small molecule accelerates neuronal differentiation in the adult rat. Proc Natl Acad Sci U S A. 2010 Sep 21;107(38):16542-7.
PHA-680632 7-O-Prenylscopoletin (1E)-CFI-400437 dihydrochloride LFM-A13 (E/Z)-Rigosertib sodium Mps1-IN-2 Pyridoxine Rigosertib

相关化合物库

该产品包含在如下化合物库中:
抑制剂库 激酶抑制剂库

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母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。

体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。

Keywords

Poloxin-2 321695-37-8 Cell Cycle/Checkpoint PLK Poloxin2 Poloxin 2 Inhibitor inhibitor inhibit

 

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