Costanzo, Michael J.; Almond Jr., Harold R.; Hecker, Leonard R.; Schott, Mary R.; Yabut, Stephen C.; Zhang, Han-Cheng; Andrade-Gordon, Patricia; Corcoran, Thomas W.; Giardino, Edward C.; Kauffman, Jack A.; Lewis, Joan M.; De Garavilla, Lawrence; Haertlein, Barbara J.; Maryanoff, Bruce E. Journal of Medicinal Chemistry, 2005 , vol. 48, # 6 p. 1984 - 2008