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    Withanolide C
    Withanolide C
    Information
    CAS No. 108030-78-0 Price
    Catalog No.CFN96435Purity>=98%
    Molecular Weight523.05Type of CompoundSteroids
    FormulaC28H39ClO7Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)
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    Withanolide C Description
    Source: The herbs of Physali alkekengi
    Biological Activity or Inhibitors:
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

    After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.9119 mL 9.5593 mL 19.1186 mL 38.2373 mL 47.7966 mL
    5 mM 0.3824 mL 1.9119 mL 3.8237 mL 7.6475 mL 9.5593 mL
    10 mM 0.1912 mL 0.9559 mL 1.9119 mL 3.8237 mL 4.7797 mL
    50 mM 0.0382 mL 0.1912 mL 0.3824 mL 0.7647 mL 0.9559 mL
    100 mM 0.0191 mL 0.0956 mL 0.1912 mL 0.3824 mL 0.478 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    Withanolide C References Information
    Citation [1]

    Phytochemistry,1992,31 (10) :3648-51.

    Withanolide C, A chlorinated withanolide from Withania somnifera.[Reference: WebLink]
    The structure of a new chlorinated withanolide isolated from Withania somnifera chemotype III has been elucidated as 5α-chloro,6β,14α,17β,2OαF-tetrahydroxy-l-oxo-22R-witha-2,24-dienolide(Withanolide C) by 1H and 13CNMR and chemical ionization mass spectroscopy methods.