Semapimod hydrochloride

CAS No. 164301-51-3

Semapimod hydrochloride( CNI 1493 | AXD-455 )

Catalog No. M12498 CAS No. 164301-51-3

Semapimod (CNI 1493;AXD-455) is a tetravalent guanylhydrazone that acts as a selective inhibitor of cytokine-inducible arginine transport and NO production.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
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25MG 410 Get Quote
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Biological Information

  • Product Name
    Semapimod hydrochloride
  • Note
    Research use only, not for human use.
  • Brief Description
    Semapimod (CNI 1493;AXD-455) is a tetravalent guanylhydrazone that acts as a selective inhibitor of cytokine-inducible arginine transport and NO production.
  • Description
    Semapimod (CNI 1493;AXD-455) is a tetravalent guanylhydrazone that acts as a selective inhibitor of cytokine-inducible arginine transport and NO production, inhibits TLR4 signaling (IC50=0.3 uM) by targeting the TLR chaperone gp96; does not inhibit EDRF activity, inhibits nitric oxide synthesis by inflammatory macrophages; prevents the development of carrageenan-induced footpad inflammation, and conferred protection against lethal LPS challenge in mice.Irritable Bowel Syndrome Phase 2 Clinical.
  • In Vitro
    ——
  • In Vivo
    Animal Model:Male OZ rats Dosage:5 mg/kg Administration:I.p; daily for 2 weeks Result:Restored endothelium-dependent vasorelaxation in OZ rats.Animal Model:C57Bl/6 mice (GL261 cells were orthotopically implanted) Dosage:6 mg/kg/day Administration:Intracranially for 1 week, delivered via an osmotic pump Result:Inhibited tumor cell invasion by more than 75%.
  • Synonyms
    CNI 1493 | AXD-455
  • Pathway
    Immunology/Inflammation
  • Target
    TLR
  • Recptor
    TLR
  • Research Area
    Other Indications
  • Indication
    Irritable Bowel Syndrome

Chemical Information

  • CAS Number
    164301-51-3
  • Formula Weight
    890.746
  • Molecular Formula
    C34H56Cl4N18O2
  • Purity
    >98% (HPLC)
  • Solubility
    In Vitro:?H2O : 2.17 mg/mL (2.44 mM)
  • SMILES
    CC(=NN=C(N)N)C1=CC(=CC(=C1)NC(=O)CCCCCCCCC(=O)NC2=CC(=CC(=C2)C(=NN=C(N)N)C)C(=NN=C(N)N)C)C(=NN=C(N)N)C.Cl.Cl.Cl.Cl
  • Chemical Name
    N1,N10-bis(3-(1-(2-carbamimidoylhydrazono)ethyl)-5-(1-(2-carbamimidoylhydrazono)ethyl)phenyl)decanediamide tetrahydrochloride

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Bianchi M, et al. Mol Med. 1995 Mar;1(3):254-66. 2. Bianchi M, et al. J Exp Med. 1996 Mar 1;183(3):927-36. 3. Cohen PS, et al. Proc Natl Acad Sci U S A. 1996 Apr 30;93(9):3967-71.
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