1. Natural Products Research Institute, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
2. College of Korean Medicine, Gachon University, Seongnam 13120, Republic of Korea
3. College of Pharmacy, Duksung Women’s University, Seoul 01347, Republic of Korea
4. Department of Biomedical and Pharmaceutical Sciences, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea