Cas No.: | 1225497-78-8 |
Chemical Name: | sodium (E)-2-((2-methoxy-5-(((2,4,6-trimethoxystyryl)sulfonyl)methyl)phenyl)amino)acetate |
Synonyms: | ON01910; ON 01910; ON-01910; Rigosertib sodium; brand name: Estybon. |
SMILES: | COC1=C(C=C(C=C1)CS(=O)(=O)C=CC2=C(C=C(C=C2OC)OC)OC)NCC(=O)[O-].[Na+] |
Formula: | C21H25NO8S |
M.Wt: | 451.49 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | Rigosertib (ON-01910) is a non-ATP-competitive inhibitor of PLK1 with IC50 of 9 nM; shows 30-fold greater selectivity against PLK2 and no activity to PLK3. |