參考文獻:
Crombie, Aimee L. Antrilli, Thomas M. Campbell, Brandon A. Crandall, David L. Failli, Amedeo A. He, Yanan Kern, Jeffrey C. Moore, William J. Nogle, Lisa M. Trybulski, Eugene J. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 12 p. 3742 - 3745