参考文献:
Kishore Kumar Chavarria, Gustavo E. Charlton-Sevcik, Amanda K. Arispe, Wara M. MacDonough, Matthew T. Strecker, Tracy E. Chen, Shen-En Siim, Bronwyn G. Chaplin, David J. Trawick, Mary Lynn Pinney, Kevin G. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 4 p. 1415 - 1419