1. Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, NIH , Bethesda, MD 20892 , USA
2. Department of Pharmaceutical Chemistry and the Institute for Neurodegenerative Disease, University of California, San Francisco , San Francisco, CA 94158 , USA
3. Chemical Genomics Center, National Center for Advancing Translational Sciences, National Institutes of Health , Rockville, MD 20850 , USA
4. Cancure Ltd, Broadbeach, Queensland 4218 , Australia
5. Biophysics Section, Radiation Biology Branch, Center for Cancer Research, National Cancer Institute, NIH , Bethesda, MD 20892 , USA