1. Department of Medicinal Chemistry, School of Pharmacy, Virginia Commonwealth University, Richmond, Virginia 23298, United States
2. Institute for Structural Biology, Drug Discovery and Development, Virginia Commonwealth University, Richmond, Virginia 23219, United States
3. Division of Hematology, Oncology and Palliative Care, Department of Medicine, Virginia Commonwealth University, Richmond, Virginia 23298, United States
4. Hunter Holmes McGuire VA Medical Center, Richmond, Virginia 23249, United States
5. Massey Cancer Center, Richmond, Virginia 23298, United States
6. Division of Surgical Oncology, Department of Surgery, Hunter Holmes McGuire VA Medical Center, Richmond, Virginia 23249, United States