Bioactivity | Azaspirene ((-)-Azaspirene) is an angiogenesis and Raf-1 activation inhibitor isolated from the fungus Neosartorya sp. Azaspirene inhibits vascular endothelial growth factor (VEGF)-induced human umbilical vein endothelial cell (HUVEC) migration and Raf-1 activation, but has no effect on the activation of kinase insert domain-containing receptor/fetal liver kinase 1 (VEGF receptor 2)[1]. |
CAS | 461644-34-8 |
Formula | C21H23NO5 |
Molar Mass | 369.41 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Asami Y, et al. Azaspirene, a fungal product, inhibits angiogenesis by blocking Raf-1 activation. Cancer Sci. 2008 Sep;99(9):1853-8. |