参考文献
Watterson, Scott H.; Dhar, T.G. Murali; Ballentine, Shelley K.; Shen, Zhongqi; Barrish, Joel C.; Cheney, Daniel; Fleener, Catherine A.; Rouleau, Katherine A.; Townsend, Robert; Hollenbaugh, Diane L.; Iwanowicz, Edwin J.
Bioorganic and Medicinal Chemistry Letters, 2003 , vol. 13, # 7 p. 1273 - 1276