1. Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, CHE 205, Tampa, Florida 33620
2. Drug Discovery Department, H. Lee Moffitt Cancer Center, 12902 Magnolia Drive, MRC 4E, Tampa, Florida 33612
3. Department of Chemistry, Louisiana State University, 232 Choppin Hall, Baton Rouge, Louisiana 70803