1. Graduate Institute of Food Science and Technology
2. Department of Chemistry
3. Center for Food and Biomolecules
4. Agricultural Biotechnology Research Center, Academia Sinica, Taipei, Taiwan 115
5. Tsuzuki Institute for Traditional Medicine, College of Pharmacy, China Medical University, Taichung, Taiwan 404
6. Biomedical Engineering Research Laboratory, Industrial Technology Research Institute, Hsinchu, Taiwan 300