Table 1. Structure and Binding Affinities for 5-HT2A, 5-HT6, 5-HT7, and D2 Receptors of Compounds 2–12 (Series I) and Reference Drugsa.
Binding affinity values are represented as pKi (i.e., −log Ki) and expressed as mean ± standard error of the mean (SEM) from at least three experiments performed in duplicate.