Tianeptine has antidepressant and anxiolytic effects[13] with a relative lack of sedative, anticholinergic, and cardiovascularside effects.[10][14] It has been found to act as an atypical agonist of the μ-opioid receptor with clinically negligible effects on the δ- and κ-opioid receptors.[15][16][17] This may explain part of its antidepressant and anxiolytic effects; however, it is thought that tianeptine also modulates glutamate receptors, and this may also explain tianeptine's antidepressant/anxiolytic effects.
Tianeptine was discovered and patented by the French Society of Medical Research in the 1960s. It was introduced for medical use in France in 1983.[18] Currently, tianeptine is approved in France and manufactured and marketed by Laboratories Servier SA; it is also marketed in a number of other European countries under the trade name Coaxil as well as in Asia (including Singapore) and Latin America as Stablon and Tatinol but it is not available in Australia, Canada, New Zealand, or the United Kingdom.[19][20]
In the US, it is an unregulated drug sold under several names and some of these products have been found to be adulterated with other recreational drugs. It is commonly known by the nickname 'gas station heroin'.[21][22]
^ abcRoyer RJ, Albin H, Barrucand D, Salvadori-Failler C, Kamoun A (1988). "Pharmacokinetic and metabolic parameters of tianeptine in healthy volunteers and in populations with risk factors". Clinical Neuropharmacology. 11 (Suppl 2): S90-6. PMID3180120.
^Carlhant D, Le Garrec J, Guedes Y, Salvadori C, Mottier D, Riche C (September 1990). "Pharmacokinetics and bioavailability of tianeptine in the elderly". Drug Investigation. 2 (3): 167–172. doi:10.1007/BF03259191. S2CID56502717.