Consolacion Y. Ragasa1,2*, Maria Carmen S. Tan1, Ma. Ellenita De Castro3, Mariquit M. De Los Reyes3,4, Glenn G. Oyong5, Chien-Chang Shen6
1Chemistry Department, De La Salle University, 2401 Taft Avenue, Manila 1004, PHILIPPINES.
2Chemistry Department, De La Salle University Science and Technology Complex Leandro V. Locsin Campus, Biñan City, Laguna 4024, PHILIPPINES.
3Biology Department, De La Salle University, 2401 Taft Avenue, Manila 1004, PHILIPPINES.
4Biology Department, De La Salle University Science and Technology Complex Leandro V. Locsin Campus, Biñan City, Laguna 4024, PHILIPPINES.
5Molecular Science Unit Laboratory, Center for Natural Science and Environmental Research, De La Salle University, 2401 Taft Avenue, Manila 1004, PHILIPPINES.
6National Research Institute of Chinese Medicine, Ministry of Health and Welfare, 155-1, Li-Nong St., Sec. 2, Taipei 112, TAIWAN.