2019-02-222019-02-222018-09-04Nicolaou, Kyriacos C., Hale, Christopher R.H., Nilewski, Christian, Ioannidou, Heraklidia and El Marrouni, Abdellatif, "Preparation and biological evaluation of viridicatumtoxin analogs." Patent US10065924B2. issued 2018-09-04. Retrieved from <a href="https://hdl.handle.net/1911/105163">https://hdl.handle.net/1911/105163</a>.https://hdl.handle.net/1911/105163"In one aspect, the present invention provides novel derivatives of viridicatumtoxin of the formula wherein the variables are as defined herein. The application also provides compositions, methods of treatment, and methods of synthesis thereof. "45engUtility patentUS10065924B2