1. Department of Chemistry, Hunter College, 695 Park Avenue, New York, New York 10065, United States
2. Ph.D. Program in Chemistry, The Graduate Center of the City University of New York, New York, New York 10016, United States
3. Center for Drug Design, University of Minnesota, 312 Church Street SE, MMC 204, Minneapolis, Minnesota 55455, United States
4. Department of Sciences, John Jay College of Criminal Justice, 524 West 59th Street, New York, New York 10019, United States