参考文献:
Thorarensen, Atli Presley-Bodnar, Alice L. Marotti, Keith R. Boyle, Timothy P. Heckaman, Charlotte L. Bohanon, Michael J. Tomich, Paul K. Zurenko, Gary E. Sweeney, Michael T. Yagi, Betty H. Bioorganic and Medicinal Chemistry Letters, 2 , vol. , # 4 p. 93 - 96