参考文献:
Quan, Mimi L. Liauw, Ann Y. Ellis, Christopher D. Pruitt, James R. Carini, David J. Bostrom, Lori L. Huang, Peggy P. Harrison, Kimberly Knabb, Robert M. Thoolen, Martin J. Wong, Pancras C. Wexler, Ruth R. Journal of Medicinal Chemistry, 1999 , vol. 42, # 15 p. 2752 - 2759