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99734
BRD-7389
Activators & Inhibitors
Chemical Modulators

BRD-7389 #99734

Citations (0)
Chemical structure of BRD-7389.

Product Usage Information

BRD-7389 is supplied as a lyophilized powder. For a 15 mM stock, reconstitute 5 mg of powder in 0.91 mL of DMSO. Working concentrations and length of treatment can vary depending on the desired effect.

Storage

Store lyophilized at -20ºC, desiccated. In lyophilized form, the chemical is stable for 24 months. Once in solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Product Description

Molecular Weight 366.4 g/mol
Purity >98%
Molecular Formula C24H18N2O2
CAS 376382-11-5
Solubility Soluble in DMSO at 35 mg/mL.

Background

The inhibitor BRD-7389 was originally isolated by screening a set of small molecules for detection of insulin protein production in a murine pancreatic α-cell line. BRD-7389 treatment of cells resulted in a dose-dependent increase in Ins2 mRNA and a number of β-cell markers. Similar results were seen in primary human islet cells. Further studies determined that BRD-7389 inhibited a number of protein kinases, and was most active against 90 kDa ribosomal S6 kinase (RSK) family members, with IC50 values of 1.5 mM, 2.4 mM, and 1.2 mM for RSK1, RSK2, and RSK3, respectively (1). BRD-7389 inhibited RSK activity and blocked cell proliferation in colon cancer cells stimulated by muscarinic acetylcholine receptor activation (2). BRD-7389 and the unrelated RSK inhibitor BI-D1870 inhibited protein synthesis and cell proliferation in multiple dual-resistant melanoma patient-derived cells, suggesting a possible strategy in the treatment of drug-resistant melanoma (3).

Limited Uses

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Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

For Research Use Only. Not for Use in Diagnostic Procedures.
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To Purchase # 99734
Cat. # Size Qty. Price
99734S
5 mg