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Table 2 Description and class of molecular descriptors in the built model

From: QSAR, QSTR, and molecular docking studies of the anti-proliferative activity of phenylpiperazine derivatives against DU145 prostate cancer cell lines

Name

Description

Class

VR3_Dzp

Logarithmic Randic-like eigenvector-based index from Barysz matrix/weighted by polarizabilities

2D

VE3_Dzi

Logarithmic coefficient sum of the last eigenvector from Barysz matrix/weighted by first ionization potential

2D

Kier3

Third kappa (κ) shape index

2D

RHSA

THSA/total molecular surface area

3D

RDF55v

Radial distribution function - 055/weighted by relative van der Waals volumes

3D