Berkhout, Theo A.; Blaney, Frank E.; Bridges, Angela M.; Cooper, David G.; Forbes, Ian T.; Gribble, Andrew D.; Groot, Pieter H. E.; Hardy, Adam; Ife, Robert J.; Kaur, Rejbinder; Moores, Kitty E.; Shillito, Helen; Willetts, Jennifer; Witherington, Jason Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4070 - 4086