| Cas No.: | 1344698-28-7 |
| Chemical Name: | 5,7-dibromo-1-(4-(thiocyanatomethyl)benzyl)indoline-2,3-dione |
| Synonyms: | KS99;KS 99 |
| Formula: | C17H10Br2N2O2S |
| M.Wt: | 466.147 |
| Purity: | >98% |
| Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
| Description: | KS-99 (KS99) is a novel dual inhibitor of BTK and tubulin polymerization; interacts directly with the catalytic domain of BTK and inhibits phosphorylation at the Y223 residue and kinase activities; reduces the cell viability of MM and CD138+ cells (IC50=0.5-1 uM); inhibits the in vivo tumor growth of MM cells through the inhibition of BTK and tubulin. |

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