~73%
參考文獻:
Jacobsen, E. Jon Mitchell, Mark A. Hendges, Susan K. Belonga, Kenneth L. Skaletzky, Louis L. Stelzer, Lindsay S. Lindberg, Thomas J. Fritzen, Edward L. Schostarez, Heinrich J. O'Sullivan, Theresa J. Maggiora, Linda L. Stuchly, Christopher W. Laborde, Alice L. Kubicek, Marc F. Poorman, Roger A. Beck, Joan M. Miller, Henry R. Petzold, Gary L. Scott, Pam S. Truesdell, Scott E. Wallace, Tanya L. Wilks, John W. Fisher, Christopher Goodman, Linda V. Kaytes, Paul S. Ledbetter, Stephen R. Powers, Elaine A. Vogeli, Gabriel Mott, John E. Trepod, Catherine M. Staples, Douglas J. Baldwin, Eric T. Finzel, Barry C. Journal of Medicinal Chemistry, 1999 , vol. 42, # 9 p. 1525 - 1536