K 858
Chemical Name: N-(4-Acetyl-4,5-dihydro-5-methyl-5-phenyl-1,3,4-thiadiazol-2-yl)acetamide
Purity: ≥99%
Biological Activity
K 858 is a selective ATP-uncompetitive mitotic kinesin Eg5 inhibitor (IC50 = 1.3 μM). Induces mitotic arrest, caspase-3 activation and cell growth inhibition in HCT116 cells. Displays no effect on microtubule dynamics. Preferentially induces mitotic arrest in cancer cells.Technical Data
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Background References
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K858, a novel inhibitor of mitotic kinesin Eg5 and antitumor agent, induces cell death in cancer cells.
Nakai et al.
Cancer Res., 2009;69:3901
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