1. National Research Institute of Chinese Medicine, Taipei 112, Taiwan, Republic
of China
2. School of Pharmacy, Taipei Medical University, Taipei 110, Taiwan, Republic
of China
3. StarSci Biotech Co. Ltd, Taipei 112, Taiwan, Republic of China
4. Natural Products Research Laboratories,
UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, North Carolina 27599-7568, United
States
5. Graduate Institute
of Integrated
Medicine, China Medical University, Taichung
404, Taiwan, Republic of China