1. Pharmacognosy Institute, College of Pharmacy, University of Illinois at Chicago, Chicago, Illinois 60612, United States
2. Institute for Tuberculosis Research, University of Illinois at Chicago, Chicago, Illinois 60612, United States
3. Department of Pharmaceutical Sciences, College of Pharmacy, University of Illinois at Chicago, Chicago, Illinois 60612, United States
4. National Center for Natural Products Research and Department of Biomolecular Sciences, Division of Pharmacognosy, School of Pharmacy, University of Mississippi, University, Mississippi 38677, United States
5. Downers Grove South High School, 1436 Norfolk Street, Downers Grove, Illinois 60516, United States
6. American Botanical Council, 6200 Manor Road, Austin, Texas 78723, United States