1. Department of Internal Medicine and UC Davis Comprehensive Cancer Center, University of California, Davis, CA, USA
2. Screening Technologies Branch, Developmental Therapeutics Program, Division of Cancer Treatment and Diagnosis, National Cancer Institute, Frederick National Laboratory for Cancer Research, National Institutes of Health, Frederick, MD, USA
3. Nuclear Magnetic Resonance Facility, University of California, Davis, CA, USA
4. Department of Biochemistry and Molecular Medicine, University of California, Davis, CA, USA
5. Department of Radiation Oncology, University of California, Davis, CA, USA
6. Lawrence Livermore National Laboratory, Livermore, CA, USA