1. Department
of Pharmaceutical Sciences, The Daniel K. Inouye College of Pharmacy, University of Hawai’i at Hilo, 34 Rainbow Drive, Hilo, Hawaii 96720, United States
2. Modern
Research Center for Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, People’s Republic of China
3. Department
of Chemistry, University of Hawai’i at Manoa, Honolulu, Hawaii 96822, United States
4. Department
of Microbiology and Immunology, Life Sciences Institute, 2350 Health
Sciences Mall, University of British Columbia, Vancouver, B.C., V6T 1Z3, Canada