参考文献

Varney, Michael D.; Palmer, Cindy L.; Romines III, William H.; Boritzki, Theodore; Margosiak, Stephen A.; Almassy, Robert; Janson, Cheryl A.; Bartlett, Charlotte; Howland, Eleanor J.; Ferre, Rosanne Journal of Medicinal Chemistry, 1997, vol. 40, # 16 p. 2502 - 2524 doi: 10.1021/jm9607459