1. Department of Phytochemistry, College of Pharmacy, Second Military Medical University, Shanghai 200433, People’s Republic of China, Department of Medical Informatics, Library of Second Military Medical University, Shanghai 200433, People’s Republic of China, School of Life Science, East China Normal University, Shanghai 200062, People’s Republic of China, and School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, People’s Republic of China