PiperazinesAminesAmine Oxidase (Copper-Containing)Biogenic AminesAscarisBuspironeDesigner DrugsReceptors, sigmaSerotonin Receptor AgonistsAntinematodal AgentsReceptors, SerotoninPyronineMitragynaProchlorperazineStructure-Activity RelationshipMolecular StructureSerotonin AntagonistsReceptors, Serotonin, 5-HT18-Hydroxy-2-(di-n-propylamino)tetralinTrazodoneCatatoniaN-Methyl-3,4-methylenedioxyamphetamineSerotoninStereoisomerismDopamine Uptake InhibitorsDelavirdineReceptors, Dopamine D3PiperidinesAnthelminticsPyrantelRadioligand AssayAscariasisSerotonin 5-HT1 Receptor AgonistsTrimetazidineDopamine Plasma Membrane Transport ProteinsMolecular ConformationCyclizationModels, MolecularReceptors, Dopamine D2IsocyanatesMagnetic Resonance SpectroscopyReceptor, Serotonin, 5-HT1ABisbenzimidazole3,4-MethylenedioxyamphetamineTetrahydronaphthalenesMonoacylglycerol LipasesBiogenic MonoaminesDopamineAnti-Anxiety AgentsSpectrometry, Mass, Fast Atom BombardmentDiethylcarbamazineDose-Response Relationship, DrugLigandsDrug InteractionsMass SpectrometryCrystallography, X-RayBiotransformationRats, Sprague-DawleyCocaineAlkylationMembrane Transport ProteinsMicrosomes, LiverBinding SitesGas Chromatography-Mass SpectrometryMuscle TonusBinding, CompetitiveChromatography, High Pressure LiquidReceptor, Serotonin, 5-HT2AOctopamineMotor ActivityReceptors, Biogenic AmineTyramineCyanidesSpectrometry, Mass, Electrospray Ionization1-(5-Isoquinolinesulfonyl)-2-MethylpiperazineChromatography, LiquidRats, WistarSemicarbazidesBehavior, AnimalOxidoreductases Acting on CH-NH Group DonorsProtein BindingEnzyme InhibitorsIsoquinolinesAnti-Infective AgentsMicrobial Sensitivity TestsHeterocyclic Compoundsgamma-Aminobutyric AcidKineticsMusclesGuinea PigsModels, ChemicalAnti-Bacterial AgentsHydrogen BondingProtein ConformationAntipsychotic AgentsCatalysisRats, Inbred StrainsOxidation-ReductionBrainMethylamines