~99%
参考文献:
Xue, Chu-Biao Wityak, John Sielecki, Thais M. Pinto, Donald J. Batt, Douglas G. Cain, Gary A. Sworin, Michael Rockwell, Arlene L. Roderick, John J. Wang, Shuaige Orwat, Michael J. Frietze, William E. Bostrom, Lori L. Liu, Jie Higley, C. Anne Rankin, F. Wayne Tobin, A. Ewa Emmett, George Lalka, George K. Sze, Jean Y. Di Meo, Susan V. Mousa, Shaker A. Thoolen, Martin J. Racanelli, Adrienne L. Hausner, Elizabeth A. Reilly, Thomas M. DeGrado, William F. Wexler, Ruth R. Olson, Richard E. Journal of Medicinal Chemistry, 997 , vol. 4, # 3 p. 264 - 284