参考文献

Shaw, Kenneth J.; Guilford, William J.; Griedel, Brian D.; Sakata, Steve; Trinh, Lan; Wu, Shung; Xu, Wei; Zhao, Zuchun; Morrissey, Michael M. Bioorganic and Medicinal Chemistry Letters, 2002 , vol. 12, # 9 p. 1311 - 1314