1. Faculty of Pharmacognosy and Traditional Medicine, Hanoi University of Pharmacy, Hoan Kiem, Hanoi, Vietnam
2. Department of Chemistry, Vinh University, Vinh City, Nghe An, Vietnam
3. Faculty of Traditional Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
4. Institute of Applied Technology, Thu Dau Mot University, Binh Duong, Vietnam
5. Faculty of Food Science and Technology, Ho Chi Minh City University of Industry and Trade, Ho Chi Minh City, Vietnam
6. Faculty of Pharmacy, Nguyen Tat Thanh University, Ho Chi Minh City, Vietnam
7. Department of Physiology and Cell Biology, School of Medicine, University of Nevada, Reno, Nevada, USA