参考文献:
Hangeland, Jon J. Cheney, Daniel L. Friends, Todd J. Swartz, Stephen Levesque, Paul C. Rich, Adam J. Sun, Lucy Bridal, Terry R. Adam, Leonard P. Normandin, Diane E. Murugesan, Natesan Ewing, William R. Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 2 p. 474 - 478