1. Synthetic Organic & Medicinal Chemistry Laboratory, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China, The Branfman Family Foundation, 418 Queen Anne Road, Cherry Hill, New Jersey 08003, Department of Psychiatry & Neuroscience Program, Harvard Medical School, Boston, Massachusetts 02114, Neuropharmacology Laboratory Mailman Research Center, McLean Division of Massachusetts General Hospital, Belmont, Massachusetts 02478-9106, and Medicinal Chemistry Laboratory,...