Bekkali, Younes; Thomson, David S.; Betageri, Raj; Emmanuel, Michel J.; Hao, Ming-Hong; Hickey, Eugene; Liu, Weimin; Patel, Usha; Ward, Yancey D.; Young, Erick R.R.; Nelson, Richard; Kukulka, Alison; Brown, Maryanne L.; Crane, Kathy; White, Della; Freeman, Dorothy M.; Labadia, Mark E.; Wildeson, Jessi; Spero, Denice M. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 9 p. 2465 - 2469