购物车
- 全部删除
- 您的购物车当前为空
Pifithrin-β hydrobromide (Cyclic PFT-α) 是一种 p53 的抑制剂,可逆地阻断 p53 依赖性转录激活和细胞凋亡。IC50值为23 μM。
Pifithrin-β hydrobromide (Cyclic PFT-α) 是一种 p53 的抑制剂,可逆地阻断 p53 依赖性转录激活和细胞凋亡。IC50值为23 μM。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
2 mg | ¥ 259 | 现货 | |
5 mg | ¥ 455 | 现货 | |
10 mg | ¥ 778 | 现货 | |
25 mg | ¥ 1,620 | 现货 | |
50 mg | ¥ 2,930 | 现货 | |
100 mg | ¥ 4,250 | 现货 | |
1 mL x 10 mM (in DMSO) | ¥ 486 | 现货 |
产品描述 | Pifithrin-β hydrobromide (Cyclic PFT-α) is an inhibitor of p53; reversibly blocks p53-dependent transcriptional activation and apoptosis. Protects against neuronal death in models of stroke and neurodegenerative disorders. Active in vivo; protects mice from the side-effects of Y therapy associated with p53 induction. Supresses self-renewal of embryonic stem cells. Also aryl hydrocarbon receptor (AHR) agonist, causes upregulation of AHR target gene CYP1A1 (EC50 = 1.1 μM). |
靶点活性 | p53:23 μM(EC50) |
体外活性 | PFTα分子不能取得激活AhR所需的平面构形,而Pifithrin-β hydrobromide则显示出与典型AhR配体β-萘酚相似的构形。在两种细胞系中,PFTα和Pifithrin-β hydrobromide引发了与AhR激活相关的不同反应。然而,当通过乙酰化外环氮阻碍PFTα向Pifithrin-β hydrobromide的环化时,所有这些反应均未观察到。这些结果导致一个结论,即AhR的激活很可能是由Pifithrin-β hydrobromide而非PFTα引起的。 |
别名 | Pifithrin-β, PFT-β, PFT β (hydrobromide), Cyclic Pifithrin-α hydrobromide, Cyclic PFT-α |
分子量 | 349.29 |
分子式 | C16H17BrN2S |
CAS No. | 511296-88-1 |
Smiles | Br.Cc1ccc(cc1)-c1cn2c3CCCCc3sc2n1 |
密度 | no data available |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||
溶解度信息 | DMSO: 13.75 mg/mL (39.37 mM) | |||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||
|
版权所有©2015-2024 TargetMol Chemicals Inc.保留所有权利.
评论内容