QSAR study in the N-aryl-anthranylic acids class

The article is presenting a new calculation programme for me QSPR/QSAR equa tions. The essential characteristics of this programme are: It calculates global, local and area characteristics for each molecule; It selects the variables, considering the molecules characteristics having an unknown value for the property studied; It calculates multilinear equations by regression; It calculates equations coefficients by the Lineary Correlation Maximum Met hod (MMCL). A comparison done, between the results got with the new PRECLAV programme a nd those obtained with CODESSA, in a QSAR study employing on 112 N-arylanth ranylic acids.