Bioactivity | Indibulin (ZIO 301), an orally applicable inhibitor of tubulin assembly, shows potent anticancer activity with a minimal neurotoxicity. Indibulin reduces inter-kinetochoric tension, produces aberrant spindles, activates mitotic checkpoint proteins Mad2 and BubR1, and induces mitotic arrest and apoptosis[1]. | ||||||||||||
Invitro | Indibulin (300-2100 nM; 48 hours) inhibits the proliferation of MCF-7 cells with an IC50 of 150 nM[1]. Indibulin (300, 600 nM; 48 hours) blockes the cells in the G2/M phase indicating that indibulin blockes the progression of the cell cycle at mitosis[1]. Indibulin (150-600 nM; 24 hours) induces apoptosis in MCF-7 cells[1]. Indibulin (150-600 nM; 48 hours) with 300 and 600 nM generates cleaved fragments of PARP protein the treatment of MCF-7 cells[1]. Cell Proliferation Assay[1] Cell Line: | ||||||||||||
Name | Indibulin | ||||||||||||
CAS | 204205-90-3 | ||||||||||||
Formula | C22H16ClN3O2 | ||||||||||||
Molar Mass | 389.83 | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
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