Tampramine (AHR-9,377) is a

tricyclic antidepressant Tricyclic antidepressants (TCAs) are a class of medications that are used primarily as antidepressants. TCAs were discovered in the early 1950s and were marketed later in the decade. They are named after their chemical structure, which contains ...

(TCA) which was developed in the 1980s but was never marketed. Despite being a TCA, it acts as a selective

norepinephrine reuptake inhibitor A norepinephrine reuptake inhibitor (NRI, NERI) or noradrenaline reuptake inhibitor or adrenergic reuptake inhibitor (ARI), is a type of drug that acts as a reuptake inhibitor for the neurotransmitters norepinephrine (noradrenaline) and epinep ...

and has negligible

affinity Affinity may refer to: Commerce, finance and law * Affinity (law), kinship by marriage * Affinity analysis, a market research and business management technique * Affinity Credit Union, a Saskatchewan-based credit union * Affinity Equity Pa ...

for

adrenergic Adrenergic means "working on adrenaline (epinephrine) or noradrenaline (norepinephrine)" (or on their receptors). When not further qualified, it is usually used in the sense of enhancing or mimicking the effects of epinephrine and norepinephrine ...

histaminergic Histaminergic means "working on the histamine system", and histaminic means "related to histamine". A histaminergic agent (or drug) is a chemical which functions to directly modulate the histamine system in the body or brain. Examples include hi ...

, and

muscarinic A muscarinic acetylcholine receptor agonist, also simply known as a muscarinic agonist or as a muscarinic agent, is an agent that activates the activity of the muscarinic acetylcholine receptor. The muscarinic receptor has different subtypes, lab ...

receptor Receptor may refer to: * Sensory receptor, in physiology, any neurite structure that, on receiving environmental stimuli, produces an informative nerve impulse *Receptor (biochemistry), in biochemistry, a protein molecule that receives and respond ...

s. It was found to be effective in the

forced swim test ''Forced'' is a single-player and co-op action role-playing game developed by BetaDwarf, released in October 2013 for Windows, OS X and Linux through the Steam platform as well as Wii U. It is about gladiators fighting for their freedom in a fant ...

(FST) model of depression in animal studies but is not known to have ever been trialed in humans.

References

{{Tricyclics Abandoned drugs Dimethylamino compounds Pyridobenzodiazepines Tricyclic antidepressants

See also

References