“…41 In fact, descriptors derived from RECON have been successfully applied in various QSPR studies. 39,42,43 E-DRAGON produced over 1600 molcular descriptors 44 comprising of 20 types with the quantity of descriptors for each type shown in parenthesis: Constitutional descriptors (48), topological descriptors (119), walk and path counts (47), connectivity indices (33), information indices (47), 2D autocorrelations (96), (14), and molecular properties (31).…”