3D QSAR/CoMFA and CoMSIA Studies on Antileukemic Steroidal Esters Coupled with Conformationally Flexible Nitrogen Mustards. - Agnes Kapou; Nikolas-P. Benetis; Serdar Durdagi; Sotiris Nikolaropoulos; Thomas M. Mavromoustakos (J. Chem. Inf. Model., 2008)