1. Department of Chemistry
2. University of Massachusetts Amherst
3. Amherst
4. USA
5. Department of Biochemistry and Molecular Biology
6. The McCaig Institute for Bone and Joint Health
7. University of Calgary
8. Calgary
9. Canada
10. Organisch-Chemisches Institut
11. Ruprecht-Karls-Universität Heidelberg
12. 69120 Heidelberg
13. Germany
14. Department of Surgery
15. Arnie Charbonneau Cancer Institute
16. Department of Pathology and Laboratory Medicine
17. Calgary Laboratory Services/University of Calgary