Rigosertib sodium (ON 01910.Na) is a potent, non-ATP-competitive PLK1 inhibitor (IC50=9-10 nM), selectively induces mitotic G2/M arrest and apoptosis in cancer cells.
Cat.No
DC24085
Name
Rigosertib sodium
Chemical Properties
CAS
592542-60-4
Formula
C21H24NO8S-.NA+
MW
473.47196
Storage
2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
References
[1]. Gumireddy K, et al. ON01910, a non-ATP-competitive small molecule inhibitor of Plk1, is a potent anticancer agent. Cancer Cell. 2005 Mar;7(3):275-86.
[2]. Reddy MV, et al. Discovery of a clinical stage multi-kinase inhibitor sodium (E)-2-{2-methoxy-5-[(2',4',6'-trimethoxystyrylsulfonyl)methyl]phenylamino}acetate (ON 01910.Na): synthesis, structure-activity relationship, and biological activity. J Med Chem.
[3]. Chapman CM, et al. ON 01910.Na is selectively cytotoxic for chronic lymphocytic leukemia cells through a dual mechanism of action involving PI3K/AKT inhibition and induction of oxidative stress. Clin Cancer Res. 2012 Apr 1;18(7):1979-91
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