1. Department of Chemistry and Biochemistry, Milwaukee Institute of Drug Discovery, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53211, United States
2. Department of Pharmacology, Faculty of Pharmacy, University of Belgrade, Belgrade 11000, Serbia
3. Laboratory of Antiepileptic Drug Discovery, St. Vincent’s Hospital, Indianapolis, Indiana 46260, United States
4. Department of Anatomy and Cell Biology, Indiana University/Purdue University, Indianapolis, Indiana 46202, United States
5. Faculty of Medicine, University of Ljubljana, Zaloška cesta 4, 1000 Ljubljana, Slovenia
6. RespireRx Pharmaceuticals Inc., Glen Rock, New Jersey 07452, United States
7. Naval Research Laboratory, Washington, District of Columbia 20375, United States
8. Department of Psychiatry and Human Behavior, University of Mississippi Medical Center, Jackson, Mississippi 39216, United States