1. Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States
2. Small Molecule Drug Discovery, Bristol Myers Squibb Research and Early Development, P.O.
Box 4000, Princeton, New Jersey 08543, United States
3. Small Molecule Drug Discovery, Bristol Myers Squibb Research and Early Development, 100 Binney Street, Cambridge, Massachusetts 02142, United States