1. Immunology/Inflammation Autophagy Anti-infection
  2. Toll-like Receptor (TLR) Autophagy SARS-CoV HSV
  3. Imiquimod dihydrochloride

Imiquimod dihydrochloride  (Synonyms: R 837 dihydrochloride)

Cat. No.: HY-B0180C
Handling Instructions

Imiquimod (R 837) dihydrochloride, an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod exhibits antiviral and antitumor effects in vivo. Imiquimod can be used for the research of external genital, perianal warts, cancer and COVID-19.

For research use only. We do not sell to patients.

Imiquimod dihydrochloride Chemical Structure

Imiquimod dihydrochloride Chemical Structure

CAS No. : 2995277-02-4

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Top Publications Citing Use of Products

30 Publications Citing Use of MCE Imiquimod dihydrochloride

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    Imiquimod dihydrochloride purchased from MedChemExpress. Usage Cited in: Nat Commun. 2016 May 25;7:11724.  [Abstract]

    Freshly prepared splenic B cells are left unstimulated (lanes 1 and 4), or stimulated by 10 μg/mL αIgM for 6 or 24 h (lanes 2 and 3), or by 1 μg/mL IMQ for 6, 24, 48 and 72 h (lanes 5-8), or by αIgM and IMQ for 24 or 48 h (lanes 9+10), respectively.

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    Description

    Imiquimod (R 837) dihydrochloride, an immune response modifier, is a selective toll like receptor 7 (TLR7) agonist. Imiquimod exhibits antiviral and antitumor effects in vivo. Imiquimod can be used for the research of external genital, perianal warts, cancer and COVID-19[1][2].

    In Vivo

    Imiquimod (IMQ) can be used to induce psoriasis models[5].

    Induction of psoriasis Model[5]
    Background
    Lmiquimod (IMQ) induces inflamed scaly skin lesions resembling plaque-type psoriasis. IMQ induces epidermal expression of IL-23, IL-17A, and IL-17F, as well as an increase in splenic Th17 cells.
    Specific Mmodeling Methods
    Mice: BALB/c • male • 8-week-old
    Administration: 3.125 mg/day • skin • 6 days
    Note
    IMQ cream preparation [7]:
    (1) Prepare BM of lipids
    STA and OA were melted at 75 °C followed by the addition of IMQ (3.5% of the BM, w/w) under continuous stirring.
    Polysorbate 80 and stearoyl polyoxyl-32 glycerides at a 50:50 ratio were dispersed in water heated separately to 75 °C and added to the BM phase under continuous stirring.
    (2) Prepare nanostructured lipid carriers (NLCs)
    The mixture was then subjected to high-shear homogenization followed by ultrasonication.
    The mixture was then rapidly cooled in an ice bath to allow the formation of NLCs.
    Modeling Indicators
    Behavior Observation: Induced the back skin of the mice started to display signs of erythema, scaling, and thickening.
    Resulted in hyperproliferative keratinocytes and a disturbed epidermal differentiation (parakeratosis).
    Correlated Product(s): /
    Opposite Product(s): /

    [1].

    MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

    Molecular Weight

    313.23

    Formula

    C14H18Cl2N4

    CAS No.
    SMILES

    NC1=NC2=C(C3=C1N=CN3CC(C)C)C=CC=C2.Cl.Cl

    Shipping

    Room temperature in continental US; may vary elsewhere.

    Storage

    Please store the product under the recommended conditions in the Certificate of Analysis.

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    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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    Product Name:
    Imiquimod dihydrochloride
    Cat. No.:
    HY-B0180C
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