Miller, Chris P.; Bhaket, Pushpal; Muthukaman, Nagarajan; Lyttle, C. Richard; Shomali, Maysoun; Gallacher, Kyla; Slocum, Connie; Hattersley, Gary Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 24 p. 7516 - 7520