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Biological Activity for YH 239-EE
YH 239-EE is a MDM2 inhibitor. Disrupts MDM2-p53 and activates p53 activity in vitro. Prevents mitotic catastrophe and promotes survival of aged muscle stem cells (muSCs). Also inhibits proliferation of AML cells in vitro.
Technical Data for YH 239-EE
|Storage||Store at -20°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data for YH 239-EE
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions for YH 239-EE
The following data is based on the product molecular weight 504.41. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||1.98 mL||9.91 mL||19.83 mL|
|5 mM||0.4 mL||1.98 mL||3.97 mL|
|10 mM||0.2 mL||0.99 mL||1.98 mL|
|50 mM||0.04 mL||0.2 mL||0.4 mL|
References for YH 239-EE
References are publications that support the biological activity of the product.
Huang et al (2014) Discovery of highly potent p53-MDM2 antagonists and structural basis for anti-acute myeloid leukemia activities. ACS Chem.Biol. 9 802 PMID: 24405416
Liu et al (2018) Impaired notch signaling leads to a decrease in p53 activity and mitotic catastrophe in aged muscle stem cells. Cell Stem Cell. 23 544 PMID: 30244867
If you know of a relevant reference for YH 239-EE, please let us know.
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Citations for YH 239-EE
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Literature in this Area
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
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Stem Cells Scientific Review
Written by Kirsty E. Clarke, Victoria B. Christie, Andy Whiting and Stefan A. Przyborski, this review provides an overview of the use of small molecules in the control of stem cell growth and differentiation. Key signaling pathways are highlighted, and the regulation of ES cell self-renewal and somatic cell reprogramming is discussed. Compounds available from Tocris are listed.
Stem Cell Workflow Poster
Stem cells have potential as a source of cells and tissues for research and treatment of disease. This poster summarizes some key protocols demonstrating the use of small molecules across the stem cell workflow, from reprogramming, through self-renewal, storage and differentiation to verification. Advantages of using small molecules are also highlighted.