Skip to main content
. 2021 Dec 19;26(24):7677. doi: 10.3390/molecules26247677

Table 4.

The 12 most significant descriptors chosen for the quantitative regression models.

# Descriptor Feature Rank Meaning
1 NumChiralCenters 1 Chirality
2 FractionCSP3 2 Chirality
3 MolWt 3 Size and shape
4 Kappa1 4 Size and shape
5 BertzCT 5 Size and shape
6 NOCount 6 Polarity
7 TPSA 7 Polarity
8 NumAliphaticRings 8 Size and shape
9 Chi3v 9 Size and shape
10 MolLogP 10 Size and shape
11 NumHeteroatoms 11 Polarity
12 NumHAcceptors 12 Polarity