Sparey, Tim; Abeywickrema, Pravien; Almond, Sarah; Brandon, Nick; Byrne, Noel; Campbell, Alister; Hutson, Pete H.; Jacobson, Marlene; Jones, Brian; Munshi, Sanjeev; Pascarella, Danette; Pike, Andrew; Prasad, G. Sridhar; Sachs, Nancy; Sakatis, Melanie; Sardana, Vinod; Venkatraman, Shankar; Young, Mary Beth Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 11 p. 3386 - 3391