Tasler, Stefan; Mueller, Oliver; Wieber, Tanja; Herz, Thomas; Pegoraro, Stefano; Saeb, Wael; Lang, Martin; Krauss, Rolf; Totzke, Frank; Zirrgiebel, Ute; Ehlert, Jan E.; Kubbutat, Michael H.G.; Schaechtele, Christoph Bioorganic and Medicinal Chemistry, 2009 , vol. 17, # 18 p. 6728 - 6737