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BAMB-4

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Chemical Structure| 891025-25-5 同义名 : ITPKA-IN-C14
CAS号 : 891025-25-5
货号 : A667119
分子式 : C15H12N2O2
纯度 : 99%+
分子量 : 252.268
MDL号 : MFCD08362411
存储条件:

粉末 Sealed in dry,2-8°C

液体 -20°C:3-6个月-80°C:12个月

溶解度 :

DMSO: 40 mg/mL(158.56 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

动物实验配方:
生物活性
描述 BAMB-4 is a new membrane-permeable inhibitor against inositol-1,4,5-trisphosphate-3-kinase A((ITPKA) with IC50 of 37 μM in ADP-Glo Assay. Only BAMB-4 was nearly completely taken up by H1299 cells and remained stable after cellular uptake, thus exhibiting a robust stability and a high membrane permeability. Determination of the inhibitor type revealed that BAMB-4 belongs to the group of mixed type inhibitors. BAMB-4 is also a membrane-permeable InsP3Kinase inhibitor with IC50-value of 20 μM[2]. ITPKA inhibitor BAMB-4 exhibit the lowest inhibition frequency among the InsP3- Kinase inhibitors. Only in one from 42 targets tested, BAMB-4 showed an inhibitory effect. Noteworthy, in kinase screens no targets of BAMB-4 were detected, indicating that the compound does not belong to the typical kinase inhibitors. Thus, the relative high specificity and the high cellular uptake of BAMB-4 now for the test provide the possibility to effectively inhibit InsP3kinase in vivo. The InsP3Kinase activity is essentially involved in ITPKA promoted metastasis of lung cancer cells, BAMB-4 is a promising therapeutic approach in lung cancer therapy[3].
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

3.96mL

0.79mL

0.40mL

19.82mL

3.96mL

1.98mL

39.64mL

7.93mL

3.96mL

参考文献

[1]Schroder D, Rehbach C, et al. Identification of a new membrane-permeable inhibitor against inositol-1,4,5-trisphosphate-3-kinase A. Biochem Biophys Res Commun. 2013 Sep 20;439(2):228-34.

[2]Schröder D, Tödter K, Gonzalez B, Franco-Echevarría E, Rohaly G, Blecher C, Lin HY, Mayr GW, Windhorst S. The new InsP3Kinase inhibitor BIP-4 is competitive to InsP3 and blocks proliferation and adhesion of lung cancer cells. Biochem Pharmacol. 2015 Jul 15;96(2):143-50

[3]Schröder D, Rehbach C, Seyffarth C, Neuenschwander M, Kries JV, Windhorst S. Identification of a new membrane-permeable inhibitor against inositol-1,4,5-trisphosphate-3-kinase A. Biochem Biophys Res Commun. 2013 Sep 20;439(2):228-34