Journal Article Research Support, Non-U.S. Gov't 7BO8G1BYQU Amino Acids Gaussian atomic density functions HIV Protease Inhibitors Masoprocol Nanotubes, Carbon PT as a seven-dimensional hypercube aromaticity atomic QS matrix atomic QS statistical-like parameters chemical bonding collective quantum multimolecular polyhedra condensed distances and indices energy decomposition analysis graphical representation of PT atomic sets interaction energy partitioning periodic table (PT) of the elements prime atomic numbers quantum QSPR fundamental equation quantum multimolecular polyhedra quantum similarity (QS) simplified atomic QS status of the methods