1. Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford OX1 3TA, U.K.
2. Medicine Design, Pfizer Inc., Eastern Point Road, Groton, Connecticut 06340, United States
3. Pharmaceutical Sciences, Pfizer Inc., Discovery Park, Ramsgate Road, Kent CT13 9ND, U.K.
4. Medicine Design, La Jolla Laboratories, Pfizer Inc., 10777 Science Center Drive, San Diego, California 92121, United States