1 Department of Chemistry, West Virginia University, Morgantown, West Virginia 26505, United States.
2 Department of Pharmaceutical Sciences, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado, Aurora, Colorado 80045, United States.
3 Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, Washington 99354, United States.
4 Department of Laboratory Medicine and Pathology, University of Minnesota School of Medicine, Minneapolis, Minnesota 55455, United States.
5 Department of Metabolism and Pharmacokinetics, Bristol-Myers Squibb Company, Princeton, New Jersey 08540, United States.