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88626
RapaLink-1
Activators & Inhibitors
Chemical Modulators

RapaLink-1 #88626

Citations (0)
Chemical structure of RapaLink-1.

Product Usage Information

RapaLink-1 is supplied as a lyophilized powder. For a 10 mM stock, reconstitute 5 mg of powder in 0.28 mL of DMSO. Working concentrations and length of treatment can vary depending on the desired effect.

Storage

Store lyophilized at 4ºC, desiccated. In lyophilized form, the chemical is stable for 24 months. Once in solution, store at -20ºC and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Product Description

Molecular Weight 1784.14 g/mol
Purity >96%
Molecular Formula C91H138N12O24
CAS 1887095-82-0
Solubility Soluble in DMSO at 178 mg/mL.

Background

RapaLink-1 is a small-molecule inhibitor of the mammalian target of rapamycin (mTOR), a Ser/Thr protein kinase that functions as an ATP and amino acid sensor to balance nutrient availability and cell growth (1). mTOR inhibitors, such as rapamycin, are used to inhibit the PIK3K-AKT-mTOR pathway, which is a commonly activated pathway in human cancers. RapaLink-1 is an example of a third-generation mTOR inhibitor, which combines the effects of both first-generation (rapamycin and related analogs) and second-generation (MLN0128) mTOR inhibitors (2). Specifically, RapaLink-1 combines the high specificity binding and inhibition of mTORC1 found in rapamycin with the broader specificity of the second-generation mTOR inhibitors, which inhibit both mTORC1 and mTORC2 (3). Several studies have demonstrated that RapaLink-1 can display therapeutic effects in glioblastoma, follicular lymphoma, and renal cell carcinoma, often overcoming resistance to earlier-generation mTOR inhibitors (3-5).

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 # 88626
Cat. # Size Qty. Price
88626S
5 mg