K-858

CAS No. 72926-24-0

K-858 ( K-858;K 858 )

Catalog No. M15789 CAS No. 72926-24-0

A potent, selective inhibitor of mitotic kinesin Eg5 ATPase activity with IC50 of 1.3 uM.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
5MG 35 In Stock
10MG 65 In Stock
25MG 143 In Stock
50MG 259 In Stock
100MG 462 In Stock
200MG Get Quote In Stock
500MG Get Quote In Stock
1G Get Quote In Stock

Biological Information

  • Product Name
    K-858
  • Note
    Research use only, not for human use.
  • Brief Description
    A potent, selective inhibitor of mitotic kinesin Eg5 ATPase activity with IC50 of 1.3 uM.
  • Description
    A potent, selective inhibitor of mitotic kinesin Eg5 ATPase activity with IC50 of 1.3 uM; displays >150-fold more selective for Eg5 than other members of the kinesin superfamily; induces mitotic arrest, apoptosis, and cell growth inhibition through the activation of the Mad2-mediated spindle checkpoint, and has no effect on microtubule polymerization; exhibits potent antitumor activity in xenograft models of cancer, and induces the accumulation of mitotic cells with monopolar spindles in tumor tissues.Breast Cancer Preclinical
  • Synonyms
    K-858;K 858
  • Pathway
    Cytoskeleton/Cell Adhesion Molecules
  • Target
    Kinesin
  • Recptor
    Eg5ATPase
  • Research Area
    Cancer
  • Indication
    Breast Cancer

Chemical Information

  • CAS Number
    72926-24-0
  • Formula Weight
    277.34
  • Molecular Formula
    C13H15N3O2S
  • Purity
    >98% (HPLC)
  • Solubility
    10 mM in DMSO
  • SMILES
    CC(NC1=NN(C(C)=O)C(C2=CC=CC=C2)(C)S1)=O
  • Chemical Name
    Acetamide, N-(4-acetyl-4,5-dihydro-5-methyl-5-phenyl-1,3,4-thiadiazol-2-yl)-

Shipping & Storage Information

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

Reference

1. Nakai R, et al. Cancer Res. 2009 May 1;69(9):3901-9.
2. De Iuliis F, et al. Invest New Drugs. 2016 Aug;34(4):399-406.
3. De Monte C, et al. Eur J Med Chem. 2015 Nov 13;105:245-62.
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