1. Department of Pharmacology, School of Medicine, Case Western Reserve University, Cleveland, OH, USA;
2. School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan;
3. Department of Chemistry, University of Florida, Gainesville, FL, United States;
4. Department of Radiation Oncology, School of Medicine, Case Western Reserve University, Cleveland, OH, USA;
5. Case Comprehensive Cancer Center, School of Medicine, Case Western Reserve University, Cleveland, OH, USA;
6. Ph.D Program in Biotechnology Research and Development, College of Pharmacy, Taipei Medical University, Taipei, Taiwan;
7. Department of Chemistry, Center for Proteomics, Case Western Reserve University, Cleveland, OH, USA