Christiansen, Elisabeth; Hansen, Steffen V. F.; Urban, Christian; Hudson, Brian D.; Wargent, Edward T.; Grundmann, Manuel; Jenkins, Laura; Zaibi, Mohamed; Stocker, Claire J.; Ullrich, Susanne; Kostenis, Evi; Kassack, Matthias U.; Milligan, Graeme; Cawthorne, Michael A.; Ulven, Trond ACS Medicinal Chemistry Letters, 2013 , vol. 4, # 5 p. 441 - 445