Raboisson, Pierre; Lenz, Oliver; Lin, Tse-I; Surleraux, Dominique; Chakravarty, Sarvajit; Scholliers, Annick; Vermeiren, Katrien; Delouvroy, Frederic; Verbinnen, Thierry; Simmen, Kenneth Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 7 p. 1843 - 1849