Tianeptine Hemisulfate Monohydrate (THM)

Tianeptine hemisulfate monohydrate (THM) belongs to the class of psychoactive raw materials based on sulfur-nitrogen heterocycles. The core active component of this raw material is thianopitant hemisulfate monohydrate, which is the sole main entity responsible for its pharmacological activity. During the production process of the raw material, strict control is exercised over the residual harmful impurities, with the main controlled impurities including free thianopitant base, residual synthetic intermediates, and inorganic salt residues, etc. tianeptine sulfate is white or slightly white crystalline powder at room temperature, with uniform crystal particles, loose texture, no agglomeration, and no blackening or yellowing impurities. Overall, it has almost no odor, no irritating odor, and no pungent smell of sulfides. Tianeptine hemisulfate monohydrate (THM) is slightly soluble in pure water, slightly soluble in methanol and anhydrous ethanol; it is almost insoluble in organic solvents such as ether, chloroform, and acetone. Compared with tianeptine  sodium salt, the sulfate has lower water solubility, which is precisely the reason for the raw material's sustained-release property, preventing sudden increases or decreases in blood drug concentration. This is also the core physical characteristic that makes it superior to the sodium salt.

tianeptine sulfate has a unique neuroregulatory mechanism. It can gently adjust serotonin levels, which is different from other similar raw materials with stronger stimulating effects. It does not forcibly excite the nerves but focuses on soothing negative emotions such as anxiety, irritability, and depression.

tianeptine sulfate has excellent neuroprotective capabilities. It can improve neural metabolism, relieve neural stress, and repair damaged neurons under high-pressure conditions.

tianeptine sulfate has high purity, extremely low impurities, no pungent odor, and stable physical and chemical properties. Compared with similar derivatives, it has extremely low side effects, better compatibility, and does not cause strong physical discomfort. Whether in experimental research and development or in the blending of finished products, it has stronger controllability.

tianeptine sulfate is a popular raw material for mood-regulating dietary supplements in the European and American markets. It is widely used in the formulation of products for mood relief, stress reduction, and calming, and is suitable for capsule and powder preparations. It has low processing difficulty and a long storage period for finished products.

It can be used in many laboratories and biomedical research institutions for pharmacological research related to depression, anxiety, and brain nerve protection.