405 Benzodiazepine Receptor Ligands / IC50 467 Cox2 Inhibitors / IC50 756 DHFR inhibitors (of P. carinii DHFR) with IC50 616 nonredundant ER ligands 

Jeffrey J. Sutherland, Lee A. O'Brien, and Donald F. Weaver. Spline-Fitting with a Genetic Algorithm: A Method for Developing Classification Structure-Activity Relationships. J. Chem. Inf. Comput. Sci. 2003 (43) 1906 - 1915.