Pinchuk, Anatoly N.; Rampy, Mark A.; Longino, Marc A.; Skinner, R. W. Scott; Gross, Milton D.; Weichert, Jamey P.; Counsell, Raymond E. Journal of Medicinal Chemistry, 2006, vol. 49, # 7 p. 2155 - 2165 doi: 10.1021/jm050252g