1. Research Institute for Basic Sciences and Department of Chemistry; College of Sciences, Kyung Hee University; Seoul 130-701 Republic of Korea
2. Department of Life and Nanopharmaceutical Science; Kyung Hee University; Seoul 130-701 Republic of Korea
3. Leishmania Research Laboratory (LRL); Institut Pasteur Korea; Gyeonggi-do 463-400 Republic of Korea