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Biological Activity for SP 141
SP 141 is a high affinity MDM2 inhibitor (Ki = 28 nM); directly binds MDM2. Inhibits MDM2 expression and induces MDM2 autoubiquitination and proteasomal degradation. Attenuates growth of breast cancer xenograft tumors. Cell permeable.
Compound Libraries for SP 141
Technical Data for SP 141
|Storage||Store at +4°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 SP 141
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions for SP 141
The following data is based on the product molecular weight 324.38. 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||3.08 mL||15.41 mL||30.83 mL|
|5 mM||0.62 mL||3.08 mL||6.17 mL|
|10 mM||0.31 mL||1.54 mL||3.08 mL|
|50 mM||0.06 mL||0.31 mL||0.62 mL|
References for SP 141
References are publications that support the biological activity of the product.
Wang et al (2014) The pyrido[b]indole MDM2 inhibitor SP-141 exerts potent therapeutic effects in breast cancer models. Nat.Commun. 5 5086 PMID: 25271708
If you know of a relevant reference for SP 141, please let us know.
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Keywords: SP 141, SP 141 supplier, SP141, High, affinity, MDM2, inhibitors, inhibits, antitumor, antitumour, Mouse, double, minute, 2, homolog, Ubiquitin, E3, Ligases, p53, 5332, Tocris Bioscience
Citations for SP 141
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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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Targeted Protein Degradation Research Product GuideUpdated
This brochure highlights the tools and services available from Bio-Techne to support Targeted Protein Degradation research, including:
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