BAMB-4 (Synonyms: ITPKA-IN-C14) |
Catalog No.GC14668
One-Click Copy Product Info
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BAMB-4 (ITPKA-IN-C14) est un inhibiteur ITPKA spécifique et perméable À la membrane. BAMB-4 a une stabilité et une perméabilité membranaires élevées et contre l'activité kinase inositol-1,4,5-trisphosphate (InsP3) de l'inositol-1,4,5-trisphosphate-3-kinase A (ITPKA) avec une valeur IC50 de 20 μM. BAMB-4 peut être utilisé pour la recherche de métastases du cancer du poumon.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 891025-25-5
Sample solution is provided at 25 µL, 10mM.
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BAMB-4 is an inhibitor of inositol-1,4,5-trisphosphate-3-kinase A (ITPKA) with an IC50 value of 20 µM [1].
ITPKA is an InsP3 kinase. It binds to actin filaments and bundles them. This protein regulates actin dynamics as well as inositol phosphate signaling [1].
BAMB-4 was almost completely taken up by H1299 cells. BAMB-4 did not belong to typical kinase inhibitors. Its relatively high specificity and high cellular uptake provide the possibility to effectively inhibit InsP3 kinase in vivo. Among InsP3Kinase inhibitors, BAMB-4 exhibit the lowest inhibition frequency. BAMB-4 showed an inhibitory effect only in 1 from 42 tested targets. There was no detected BAMB-4 target in kinase screens. These results indicated that BAMB-4 is not a typical kinase inhibitor. In vitro, data showed that BAMB-4 increased Km and reduced Vmax with respect to InsP3. BAMB-4 at the lowest concentration (10 µM) increased the Km-value for InsP3 by 160%. BAMB-4 at elevated concentrations did not further rise the Km-value for InsP3. BAMB-4 dose-dependently decreased Vmax from 75% to 50%. Decreased Vmax and increased Km in presence of inhibitor indicated that BAMB-4 might belong to mixed type inhibitors. Data showed that BAMB-4 also reduced Vmax and increased Km with respect to ATP [2].
There is still no any available result of the application of BAMB-4 in animals.
References:
[1]. Schrder D, Tdter K, Gonzalez B, et al. The new InsP 3 Kinase inhibitor BIP-4 is competitive to InsP 3 and blocks proliferation and adhesion of lung cancer cells. Biochemical pharmacology, 2015, 96(2): 143-150.
[2]. Schrder D, Rehbach C, Seyffarth C, et al. Identification of a new membrane-permeable inhibitor against inositol-1, 4, 5-trisphosphate-3-kinase A. Biochemical and biophysical research communications, 2013, 439(2): 228-234.
| Cas No. | 891025-25-5 | SDF | |
| Synonymes | ITPKA-IN-C14 | ||
| Chemical Name | N-(benzo[d]isoxazol-3-yl)-4-methylbenzamide | ||
| Canonical SMILES | CC1=CC=C(C(NC2=NOC3=CC=CC=C32)=O)C=C1 | ||
| Formula | C15H12N2O2 | M.Wt | 252.27 |
| Solubility | ≥ 7.8mg/mL in DMSO | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 3.964 mL | 19.82 mL | 39.6401 mL |
| 5 mM | 792.8 μL | 3.964 mL | 7.928 mL |
| 10 mM | 396.4 μL | 1.982 mL | 3.964 mL |
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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
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- Purity: >99.50% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 18 reference(s) in Google Scholar.)