1. Eisai Co., Ltd.API Research Japan, Pharmaceutical Science and Technology Core Function Unit 22 Sunayama 314-0255 Kamisu Japan
2. JGC CorporationEN Technology Center 2-3-1 Minato Mirai, Nishi-ku 220-6001 Yokohama Japan
3. Waseda UniversityDepartment of Applied Chemistry, School of Science and Engineering 3-4-1 Okubo, Shinjuku-ku 169-8555 Tokyo Japan