1. Department of Chemistry, Michigan Technological University, Houghton, Michigan 49931, United States
2. Center of Photochemical Sciences, Bowling Green State University, Bowling Green, Ohio 43403, United States
3. Department of Pharmacotherapy, College of Pharmacy and Pharmaceutical Sciences, Washington State University, Spokane, Washington 99202, United States
4. Department of Kinesiology and Integrative Physiology, Health Research Institute, Michigan Technological University, Houghton, Michigan 49931, United States
5. Health Research Institute, Michigan Technological University, Houghton, Michigan 49931, United States