参考文献

Cywin, Charles L.; Klunder, Janice M.; Hoermann, MaryAnn; Brickwood, Janice R.; David, Eva; Grob, Peter M.; Schwartz, Racheline; Pauletti, Daniel; Barringer, Kevin J.; Shih, Cheng-Kon; Sorge, Christopher L.; Erickson, David A.; Joseph, David P.; Hattox, Susan E. Journal of Medicinal Chemistry, 1998 ,  vol. 41,  # 16  p. 2972 - 2984