1. Department
of Chemistry, Xavier University of Louisiana, 1 Drexel Drive, New Orleans, Louisiana 70125, United States
2. Cell
and Molecular Biology Core, College of Pharmacy, Xavier University of Louisiana, New Orleans, Louisiana 70125, United States
3. RCMI
Cancer Research Center, Xavier University of Louisiana, 1 Drexel
Drive, New Orleans, Louisiana 70125, United States
4. College
of Pharmaceutical Sciences, Capital Medical University, Beijing 100069, P. R. China
5. Faculty
of Biomedical Science and Environmental Biology, Kaohsiung Medical University, Kaohsiung 807, Taiwan