1. Department of Medicinal Chemistry and Institute for Translational Neuroscience, University of Minnesota, 308 Harvard Street SE, Minneapolis, Minnesota 55455, United States
2. College of Pharmacy, Nova Southeastern University, Fort Lauderdale, Florida 33328-2018, United States
3. Department of Pharmacology and Physiology, Georgetown University, Washington, D.C. 20057, United States
4. Masonic Cancer Center, University of Minnesota, 2231 Sixth Street SE, 2-210 CCRB, Minneapolis, Minnesota 55455, United States