Yeh, Vince S.C.; Kurukulasuriya, Ravi; Fung, Steven; Monzon, Katina; Chiou, William; Wang, Jiahong; Stolarik, Deanne; Imade, Hovis; Shapiro, Robin; Knourek-Segel, Victoria; Bush, Eugene; Wilcox, Denise; Nguyen, Phong T.; Brune, Michael; Jacobson, Peer; Link Bioorganic and Medicinal Chemistry Letters, 2006, vol. 16, # 21 p. 5555 - 5560 doi: 10.1016/j.bmcl.2006.08.034