Biogenic AminesPhenethylaminesReceptors, Biogenic AmineTyramineAminesReceptors, G-Protein-CoupledSaguinusTryptaminesN-Methyl-3,4-methylenedioxyamphetamineDopamine Plasma Membrane Transport ProteinsTrace ElementsAmine Oxidase (Copper-Containing)Macaca mulattaOctopamineSemicarbazidesOxidoreductases Acting on CH-NH Group DonorsCopperHeterocyclic CompoundsMethylaminesMonoamine OxidaseZincSympathomimeticsDihydroxyphenylalanineMolecular StructureEthylaminesSerotoninKineticsSpectrophotometry, AtomicAminationCarcinogensStereoisomerismToluidinesConditioning, ClassicalHydrogen-Ion ConcentrationButylaminesPhenylhydrazinesSeleniumIndicators and ReagentsBenzylaminesChromatography, High Pressure LiquidPolyamines