^aDivision of Hematology, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA,^bDepartment of Medicinal Chemistry, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA,^cDepartment of Pharmaceutics, School of Pharmacy, Virginia Commonwealth University, Richmond, VA 23298, USA,^dDepartment of Psychiatry, Duke University Medical Center, Durham, NC 27710, USA, and ^eDepartment of Natural and Physical Sciences, School of Mathematics, Science and Technology, Virginia Union University, Richmond, VA 23220, USA
Correspondence e-mail: msafo@vcu.edu