Affiliation: | 1. Department of Applied Chemistry, Shibaura Institute of Technology, 3-7-5 Toyosu, Kohto-ku, Tokyo 135-8548, Japan;2. TAIHO Pharmaceutical Co., Ltd., 200-22, Motohara, Kamikawa-machi, Kodama-gun, Saitama 367-0241, Japan;3. Department of Organic Chemistry I, University of the Basque Country UPV/EHU, 20018 San Sebastián, Spain;4. IKERBASQUE, Basque Foundation for Science, 48011 Bilbao, Spain |