参考文献:
Sit, Sing-Yuen Xie, Kai Jacutin-Porte, Swanee Boy, Kenneth M. Seanz, James Taber, Matthew T. Gulwadi, Amit G. Korpinen, Carolyn D. Burris, Kevin D. Molski, Thaddeus F. Ryan, Elaine Xu, Cen Verdoorn, Todd Johnson, Graham Nichols, David E. Mailman, Richard B. Bioorganic and Medicinal Chemistry, 4 , vol. , # 4 p. 75 - 734