QSAR Investigation on Quinolizidinyl Derivatives in Alzheimer’s Disease

Table 2

The mean of selected descriptors.

Descriptor; symbol	Descriptor group	Meaning
G (N⋯O)	Geometrical descriptors	Sum of geometrical distances between N⋯O
ARR	Constitutional descriptors	Aromatic ratio
Te	WHIM descriptors	T total size index/weighted by atomic Sanderson electronegativities
MATS6e	2D autocorrelations	Moran autocorrelation—lag 6/weighted by atomic Sanderson electronegativities
Mor31m	3D-MoRSE descriptors	3D-MoRSE— signal 31/weighted by atomic masses
Mor18m	3D-MoRSE descriptors	3D-MoRSE—signal 18/weighted by atomic masses