– serotonin – 5-methoxytryptamine – tyramine – octopamine – synephrine – biogenic polyamines – cadaverine – putrescine – spermidine – spermine – butylamines – catecholamines – dihydroxyphenylalanine – cysteinyldopa – levodopa – methyldopa – carbidopa – dobutamine – dopamine – deoxyepinephrine – hydroxydopamines – oxidopamine – epinephrine – deoxyepinephrine – metanephrine – norepinephrine – droxidopa – nordefrin – normetanephrine – isoproterenol – orciprenaline – fenoterol – cyclohexylamines – bromhexine – ambroxol – ethylamines – cystamine – dibenzylchlorethamine – diethylamines – diethylpropion – diphenhydramine – dimenhydrinate – histamine – methylhistamines – mercaptoethylamines – cysteamine – orphenadrine – phenethylamines – albuterol – amphetamines – amphetamine – dextroamphetamine – p-chloroamphetamine – 2,5-dimethoxy-4-methylamphetamine – p-hydroxyamphetamine – iofetamine – methamphetamine – benzphetamine – 3,4-methylenedioxyamphetamine – n-methyl-3,4-methylenedioxyamphetamine – phentermine – chlorphentermine – mephentermine – butoxamine – dexfenfluramine – dimethoxyphenylethylamine – dobutamine – fendiline – fenfluramine – norfenfluramine – hexoprenaline – 2-hydroxyphenethylamine – isoxsuprine – mescaline – methoxamine – p-methoxy-n-methylphenethylamine – nylidrin – octopamine – oxyfedrine – prenylamine – ritodrine – selegiline – suloctidil – verapamil – gallopamil – phenoxybenzamine – hydroxylamines – aminooxyacetic acid – hydroxamic acids – bufexamac – deferoxamine – ferrichrome – 4-hydroxyaminoquinoline-1-oxide – oximes – fluvoxamine – obidoxime chloride – pralidoxime compounds – technetium tc 99m exametazime – trimedoxime – mannich bases – methylamines – dimethylamines – moxisylyte – 1-naphthylamine – sertraline – 2-naphthylamine – polyamines – colestipol – diamines – cadaverine – ethylenediamines – aminophylline – edetic acid – egtazic acid – ethambutol – methapyrilene – triethylenetetramine – tripelennamine – phenylenediamines – tetramethylphenylenediamine – putrescine – hexadimethrine – methenamine – pentetic acid – gadolinium dtpa – technetium tc 99m pentetate – spermidine – spermine – propylamines – citalopram – clorgyline – fluoxetine – mexiletine – promethazine – tranylcypromine – quaternary ammonium compounds – benzylammonium compounds – ambenonium chloride – benzalkonium compounds – benzethonium – bephenium compounds – bretylium compounds – bretylium tosylate – betalains – betacyanins – betaxanthins – bis-trimethylammonium compounds – decamethonium compounds – hexamethonium compounds – hexamethonium – emepronium – gallamine triethiodide – glycopyrrolate – hemicholinium 3 – lissamine green dyes – oxyphenonium – phenylammonium compounds – (4-(m-chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium chloride – edrophonium – neostigmine – propantheline – tetraethylammonium compounds – tetraethylammonium – toxiferine – alcuronium – trimethyl ammonium compounds – betaine – bethanechol compounds – bethanechol – carnitine – acetylcarnitine – palmitoylcarnitine – cetrimonium compounds – chlorisondamine – chlormequat – choline – benzoylcholine – carbachol – cytidine diphosphate choline – phosphorylcholine