Ling, Anthony; Plewe, Michael; Gonzalez, Javier; Madsen, Peter; Sams, Christian K; Lau, Jesper; Gregor, Vlad; Murphy, Doug; Teston, Kimberly; Kuki, Atsuo; Shi, Shenghua; Truesdale, Larry; Kiel, Dan; May, John; Lakis, James; Anderes, Kenna; Iatsimirskaia, Eugenia; Sidelmann, Ulla G; Knudsen, Lotte B; Brand, Christian L; Polinsky, Alex Bioorganic and medicinal chemistry letters, 2002 , vol. 12, # 4 p. 663 - 666