CAS NO: | 300817-68-9 |
包装 | 价格(元) |
5mg | 电议 |
10mg | 电议 |
25mg | 电议 |
50mg | 电议 |
100mg | 电议 |
200mg | 电议 |
500mg | 电议 |
生物活性 | BH3I-1 is aBcl-2 familyantagonist, which inhibits the binding of theBakBH3 peptide toBcl-xLwith aKiof 2.4±0.2 μM inFPassay. BH3I-1 has aKdof 5.3 μM against thep53/MDM2pair. | ||||||||||||||||
IC50& Target |
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体外研究 (In Vitro) | BH3I-1, while inhibiting its reported target Bcl-2/Bim and Bcl-xL/Bim, shows significant inhibition of both the p53/hDM2 and p300/Hif-1α interactions. This surprising promiscuity, displays by a well studied compound leads to further interrogate the p53/hDM2 interaction utilizing a standard fluorescence polarization (FP) assay with purified protein. The results from the FP assay validates the split-luciferase screen and demonstrates that BH3I-1 has a Kd=5.3 μM against the p53/mDM2 pair, which is comparable to its low micromolar potency reported for the BH3 family of receptors[2]. BH3I-1 inhibits interaction between the BH3 domain and Bcl-xL. NMR analyses reveal that BH3I-1 targets the BH3-binding pocket of Bcl-xL with a Kiof 7.8±0.9 μM[3]. | ||||||||||||||||
分子量 | 400.31 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C15H14BrNO3S2 | ||||||||||||||||
CAS 号 | 300817-68-9 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : 100 mg/mL(249.81 mM;Need ultrasonic) 配制储备液
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以下溶剂前显示的百
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