CONCENTRATED PHARMACEUTICAL COMPOSITION AND METHOD OF ITS PRODUCTION Russian patent published in 2018 - IPC A61K9/14 A61K35/12 A61K35/32 

FIELD: pharmaceuticals.

SUBSTANCE: group of inventions refers to the field of the chemical-pharmaceutical industry, namely to a concentrated pharmaceutical composition and a process for its preparation. Method for preparing the composition is that the liquid fraction 2 of antiseptic-stimulant of Dorogov is poured in a thin layer in a tray made of corrosion-free material, the tray is placed on a heating surface, dried for several hours, and then poured into a receiving container. Concentrated pharmaceutical composition obtained by this method contains (mass %): ASD-2 with a degree of concentration of 5.0–16.5…38.0–95.0; ammonium carbonates are 0–2.0; water is the rest.

EFFECT: group of inventions provides a concentrated composition that retains all the properties of the liquid form of ASD-2, allows to reduce therapeutic doses of the medication, simplify the process of its storage and use, the method of obtaining the claimed composition is simple in practical implementation.

5 cl, 2 tbl, 6 ex