This is why:
Adva-27a, the Company's flagship anticancer compound. A Topoisomerase II inhibitor, Adva-27a is a small molecule that has recently been shown to be effective at destroying Multidrug Resistant Breast Cancer cells, Pancreatic Cancer cells, Small-Cell Lung Cancer cells and Uterine Sarcoma cells (Published in ANTICANCER RESEARCH, Volume 32, Pages 4423-4432, October 2012). Sunshine Biopharma is direct owner of all issued and pending worldwide patents pertaining to Adva-27a including U.S. Patent Number 8,236,935.