Du, Xiaohui; Lizarzaburu, Mike; Turcotte, Simon; Lee, Taeweon; Greenberg, Joanne; Shan, Bei; Fan, Peter; Ling, Yun; Medina, Julio C.; Houze, Jonathan Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 12 p. 3774 - 3779