B.S., Seoul National University
M.S., Korea Advanced Inst. of Science and Technology, South Korea
Ph.D., Medicinal and Natural Products Chemistry, University of Iowa, 1982-1988.
Thesis "Interaction of Heparin with Antithrombin III and Heparin Cofactor II" August, 1988.
Visiting Assistant and Associate Professor from Seoul National University, 1991,1995
Current position: Professor, Natural Products Chemistry, Seoul National University