參考文獻:
Li, James J. Norton, Monica B. Reinhard, Emily J. Anderson, Gary D. Gregory, Susan A. Isakson, Peter C. Koboldt, Carol M. Masferrer, Jaime L. Perkins, William E. Seibert, Karen Zhang, Yan Zweifel, Ben S. Reitz, David B. Journal of Medicinal Chemistry, 1996 , vol. 39, # 9 p. 1846 - 1856