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Dimethylenastron is a inhibitor of mitotic motor kinesin Eg5 (IC50 = 200 nM). Arrests mitosis, triggers apoptosis and up-regulates Hsp-70 expression in multiple human myeloma cell lines. Also inhibits the growth of several types of cancer cell lines (EC50 values are 330, 603, 743 and 881 nM in HCT116, Htert-HME1, BxPC3, K562 and NCI-H1299 cancer cells, respectively). Suppresses the migration and invasion of PANC1 cells in vitro. Cytoprotective.
| Molecular Weight | 302.39 |
| Formula | C16H18N2O2S |
| CAS Number | 863774-58-7 |
| Form | Solid |
| Solubility (25°C) | DMSO 30.24 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Related Kinesin Products |
|---|
| Ispinesib
Ispinesib (SB 715992) is the first potent, highly specific small-molecule inhibitor of kinesin spindle protein (KSP) with an IC50 of 4.1 nM. |
| SB-743921
SB-743921 is a highly potent and active KSP inhibitor with a Ki of 0.1 nM for KSP (Eg5). |
| AZ3146
AZ3146 is a potent and selective monopolar spindle 1 (Mps1) kinase inhibitor with IC50 of 35 nM. |
| GSK923295
GSK923295 is an allosteric inhibitor of CENP-E with Ki value of 3.2 nM. |
| MPI-0479605
MPI-0479605 is an ATP competitive and selective inhibitor of mitotic kinase Mps1 with IC50 of 1.8 nM, >40-fold selectivity over other kinases. |
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