Semapimod

Catalog No.: A26099
Proinflammatory Cytokine Inhibitor
Semapimod is a potent inhibitor of proinflammatory cytokine production, targeting Toll-like receptor 4 (TLR4) signaling with an IC50 of approximately 0.3 μM. It effectively inhibits the production of key cytokines such as TNF-α, IL-1β, and IL-6, as well as p38 MAPK activity and nitric oxide production in macrophages. This compound holds promise for research in various inflammatory and autoimmune disorders.
Grouped product items
Size Price Stock Qty
25mg
$1,275.00
In stock
50mg
$1,625.00
In stock
100mg
$2,000.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

Loading distributor info...

Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionSemapimod is a potent inhibitor of proinflammatory cytokine production, targeting Toll-like receptor 4 (TLR4) signaling with an IC50 of approximately 0.3 μM. It effectively inhibits the production of key cytokines such as TNF-α, IL-1β, and IL-6, as well as p38 MAPK activity and nitric oxide production in macrophages. This compound holds promise for research in various inflammatory and autoimmune disorders.
Product Information
Catalog NumA26099
FormulaC34H52N18O2
Molecular Weight744.90
CAS Number352513-83-8
SMILESO=C(NC1=CC(/C(C)=N/NC(N)=N)=CC(/C(C)=N/NC(N)=N)=C1)CCCCCCCCC(NC2=CC(/C(C)=N/NC(N)=N)=CC(/C(C)=N/NC(N)=N)=C2)=O
SynonymsCNI-1493 free base; CPSI-2364
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2