Table 1.

Molecular descriptors and the standardized coefficient of the LDA model.

Descriptor	Chemical Meaning	F to Remove	Wilks’ Lambda	Standardized Coefficient
a_nCl	Number of chlorine atoms	7.391	0.479	0.707
lip_don	The number of OH and NH atoms	41.433	0.981	−1.836
vsurf_DD23	Contact distances of lowest hydrophobic energy	4.914	0.442	0.605
vsurf_W2	Hydrophilic volume	14.746	0.587	1.243