This could be it.  Teams of Israeli scientists from Tel Aviv University and Sheba and Hadassah Medical centers working together have triggered cell death in tumors. Derivatives of the compound Phenanthridine caused cancer cells to self-destruct in the most resistant and incurable cancers such as pancreatic.  Watch this space!

http://www.jewishpress.com/news/israel/israeli-scientists-find-mechanism-that-causes-cancer-cells-to-self-destruct/2017/03/27/

http://www.impactjournals.com/oncotarget/index.php?journal=oncotarget&page=article&op=view&path%5B%5D=15343