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  1. Products /
  2. Activators & Inhibitors /
  3. Hydroxychloroquine Sulfate

Hydroxychloroquine Sulfate #85523

    Product Information

    Product Usage Information

    Hydroxychloroquine Sulfate is supplied as a lyophilized powder. For a 10 mM stock, reconstitute 5 mg of powder in 1.15 ml of water. Working concentrations and length of treatment can vary depending on the desired effect.

    Storage

    Store lyophilized at room temperature, 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 434 g/mol
    Purity >98%
    Molecular Formula C18H26ClN3O • H2SO4
    CAS 747-36-4
    Solubility Soluble in water at 40 mg/ml.

    Background

    Hydroxychloroquine Sulfate is a 4-aminoquinoline derivative of quinine known to sensitize cells to apoptosis (1,2). This small compound is an anti-malaria drug that has been found to be an effective treatment of rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), and other rheumatic diseases (3). Current studies exhibit the diverse immunomodulatory effects that Hydroxychloroquine Sulfate can span, including metabolic, cardiovascular, antithrombotic, antineoplastic, and anti-infectious agent modulation. Prospective modes of action include inhibition of lysosome and autophagosome functions, subsequent immune activation, and interference of cytokine production via its ability to inhibit TLR binding and processing (4). Studies have shown that Hydroxychloroquine Sulfate inhibits IFN-β production (IC50 = 25 μM) by disrupting the cGAS/dsDNA complex (5). Hydroxychloroquine Sulfate can inhibit SARS-CoV-2 infection in vitro and the antiviral and anti-inflammatory effects of this compound make it important when studying different viral diseases (6).

    限制使用

    除非 CST 的合法授书代表以书面形式书行明确同意，否书以下条款适用于 CST、其关书方或分书商提供的书品。 任何书充本条款或与本条款不同的客书条款和条件，除非书 CST 的合法授书代表以书面形式书独接受， 否书均被拒书，并且无效。

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    For Research Use Only. Not For Use In Diagnostic Procedures.
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