Withaferin A

Catalog No.: A16904

NF-kB inhibitor

Withaferin A is a steroidal lactone present in W. somnifera that at 2-25 μM has been shown to bind to and induce aggregation of vimentin intermediate filaments in cultured endothelial cells and fibroblasts, causing apoptosis.
Grouped product items
Product Name Price Stock Qty
Withaferin A 1mg
$80.00
In stock
Withaferin A 2mg
$140.00
In stock
Withaferin A 5mg
$280.00
In stock
Withaferin A 50mg
$1,500.00
In stock
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Important Notice: For research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Adooq's Withaferin A has been cited by 1 publications
  • Chang-Mu Chen, .et al. , Phytomedicine, 2020, Dec;79:153352 PMID: 33007732
  • Biological Activity
    Discription Withaferin A is a steroidal lactone present in W. somnifera that at 2-25 μM has been shown to bind to and induce aggregation of vimentin intermediate filaments in cultured endothelial cells and fibroblasts, causing apoptosis.
    Targets
    Target Value
    Product Information
    Catalog Num A16904
    Formula C28H38O6
    Molecular Weight 470.6
    CAS Number 5119-48-2
    SMILES O=C/1O[C@H](CC(=C\1CO)\C)[C@@H](C)[C@H]6CC[C@@H]4[C@]6(C)CC[C@@H]3[C@]5(C(=O)\C=C/[C@H](O)[C@]52O[C@@H]2C[C@H]34)C
    Synonyms WithaferinA, Withaferin-A, NSC 101088, NSC 273757
    Storage

    Store lyophilized at -20ºC, keep desiccated.
    In lyophilized form, the chemical is stable for 36 months.
    In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

    Solubility
    In vitro DMSO 92 mg/mL (195.49 mM)
    Water Insoluble
    Ethanol 4 mg/mL (8.49 mM)
    * <1 mg/ml means slightly soluble or insoluble.
    * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
    Preparing Stock Solutions
    Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
    0.1 mM 21.25 mL 106.25 mL 212.49 mL
    0.5 mM 4.25 mL 21.25 mL 42.5 mL
    1 mM 2.12 mL 10.62 mL 21.25 mL
    5 mM 0.42 mL 2.12 mL 4.25 mL
    Useful Calculator

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    This equation is commonly abbreviated as: C1V1 = C2V2

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