参考文献

Kern, Jeffrey C.; Terefenko, Eugene A.; Fensome, Andrew; Unwallla, Ray; Wrobel, Jay; Zhu, Yuan; Cohen, Jeffrey; Winneker, Richard; Zhang, Zhiming; Zhang, Puwen Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 1 p. 189 - 192