Adams, David R.; Abraham, Achamma; Asano, Jun; Breslin, Catherine; Dick, Colin A.J.; Ixkes, Ulrich; Johnston, Blair F.; Johnston, Derek; Kewnay, Justin; Mackay, Simon P.; MacKenzie, Simon J.; McFarlane, Morag; Mitchell, Lee; Spinks, Daniel; Takano, Yasuo Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 23 p. 6579 - 6583