Drug RepositioningAminesDatabases, PharmaceuticalDrug DiscoveryHigh-Throughput Screening AssaysPharmaceutical PreparationsDrug Evaluation, PreclinicalDrug DesignComputational BiologyAmine Oxidase (Copper-Containing)Biogenic AminesOctopamineReceptors, Biogenic AmineTyramineSemicarbazidesOxidoreductases Acting on CH-NH Group DonorsHeterocyclic CompoundsMethylaminesMonoamine OxidaseSympathomimeticsEthylaminesDihydroxyphenylalaninePhenethylaminesSerotoninMolecular Structure