FIELD: chemistry.
SUBSTANCE: method of producing a fraction of phenol substances from shelf fungus includes grinding fungus, extracting the material with water, separating the aqueous extract from the extraction cake, boiling the extraction cake in an organic solvent, separating the organic extract, wherein before boiling the extraction cake is dried, the organic solvent used is ethyl acetate, the solvent is removed from the obtained extract under defined conditions.
EFFECT: method provides effective extraction of a fraction of phenol substances from shelf fungus, containing flavonoids, phenolcarboxylic acids, phenols with a simple structure, having marked biological activity.
1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING FRACTION OF LIPOPHILIC SUBSTANCES FROM SHELF FUNGUS | 2013 |
|
RU2530636C1 |
| METHOD OF OBTAINING LIPOPHILIC SUBSTANCES FROM CHAGA | 2013 |
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| METHOD FOR PREPARING CAKE SHELF FUNGUS EXTRACT | 2012 |
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|
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| METHOD OF EXTRACTION OF BIOLOGICALLY ACTIVE COMPOUNDS FROM THE BARK OF CONIFEROUS WOOD SPECIES | 2017 |
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