参考文献:
Brown, Matthew F. Bahnck, Kevin B. Blumberg, Laura C. Brissette, William H. Burrell, Sara A. Driscoll, James P. Fedeles, Flavia Fisher, Michael B. Foti, Robert S. Gladue, Ronald P. Guzman-Martinez, Aikomari Hayward, Matthew M. Lira, Paul D. Lillie, Brett M. Lu, Yi Lundquist, Greg D. McElroy, Eric B. McGlynn, Molly A. Paradis, Timothy J. Poss, Christopher S. Roache, James H. Shavnya, Andrei Shepard, Richard M. Trevena, Kristen A. Tylaska, Laurie A. Bioorganic and Medicinal Chemistry Letters, 007 , vol. 7, # p. 309 - 3