1. Department of Chemistry and Research Institute of Life Science; Gyeongsang National University; Jinju; 660-701; Republic of Korea
2. Research Institute of Life Science and College of Veterinary Medicine; Gyeongsang National University; Jinju; 660-701; Republic of Korea
3. Department of Food Science and Nutrition, Institute of Agriculture and Life Sciences; Gyeongsang National University; Jinju; 660-701; Republic of Korea
4. Faculty of Biotechnology, Citrus Genetic Resources Bank, College of Applied Life Science; Jeju National University; Jeju; 690-756; Republic of Korea
5. Natural Products Chemistry Laboratory, Division of Applied Bioscience and Biotechnology, College of Agriculture and Life Science; Chonnam National University; 300 Yongbong-dong, Buk-gu; Gwangju; 500-757; Republic of Korea
6. Department of Pharmacology, Faculty of Veterinary Medicine; Cairo University; 12211; Giza; Egypt
7. Division of High Technology Materials Research, Busan Center; Korea Basic Science Institute (KBSI); Busan; 618-230; Republic of Korea