1.2.4.2 6.5 7 - 747943 1.2.4.2 7.3 - assay at 654699 1.2.4.2 7.4 - - 349000 1.2.4.2 7.4 - assay at 656595, 656596 1.2.4.2 7.4 - assay at, synaptosomes 656595 1.2.4.2 7.5 - - 759216