ANTIVIRAL PREPARATION OBTAINING METHOD AND ANTIVIRAL PREPARATION Russian patent published in 2014 - IPC A61K36/07 A61P31/12 C12N1/14 

FIELD: chemistry.

SUBSTANCE: method of obtaining an antiviral preparation is carried out by preparation of an inoculation mycelium of basidiomycete Enokitake Flammulina velutipes (Curtis) Singer, preparation of a liquid nutritional medium, which contains water, vegetable oil and molasses as a carbon source, as a nitrogen source - corn flour, as mineral salts - potassium dihydrophosphate and magnesium sulphate, its sterilisation, inoculation of the sterile nutritional medium with the prepared inoculation mycelium, cultivation of basidiomycete in it in an aerobic conditions; the obtained submerged culture is divided into basidiomycete biomass and a culture liquid, from which a clot is separated by addition to the latter of ethyl alcohol, which is pressed, dried and crushed with obtaining the antiviral preparation under specified conditions.

EFFECT: method makes it possible to simplify technological process, increase the output of the antiviral preparation, possessing higher activity.

2 cl, 1 tbl, 4 ex