1. Faculty of Biology, College of Education, Vinh University , 182 Le Duan , Vinh City , Nghệ An Province 4300 , Vietnam
2. Institute of Chemistry, Vietnam Academy of Science and Technology (VAST) , 18 Hoang Quoc Viet , Caugiay , Hanoi , Vietnam
3. Institute of Tropical Biology, VAST , 85 Tran Quoc Toan, District 3 , Ho Chi Minh City , Vietnam
4. Natural Product Laboratory, Institute of Chemical Technology, VAST , 01A Thạnh Loc, 29 Thạnh Loc, District 12 , Ho Chi Minh City , Vietnam
5. Institute of Natural Product Chemistry, VAST , 18 Hoang Quoc Viet , Caugiay , Hanoi , Vietnam
6. Department of Pharmacy , Duy Tan University , 03 Quang Trung , Danang , Vietnam
7. Faculty of Agriculture, Forestry and Fishery, Nghe An University of Economics , 51 Ly Tu Trong , Vinh , Nghean , Vietnam