METHOD FOR PREPARING DERIVATIVES OF STEROID GLYCOSIDES FROM RUSCUS ACULEATUS BY METHOD OF ENZYMATIC HYDROLYSIS

摘要

FIELD: biotechnology, biochemistry, natural compounds. ^ SUBSTANCE: invention relates to a method for preparing derivatives of steroid glycosides from the plant Ruscus aculeatus (ruscosaponins). Method for preparing desglucodesrhamnoruscin involves enzymatic hydrolysis of steroid glycosides from Ruscus aculeatus (ruscosaponins) with crude hydrolases from Aspergillus niger. Method provides preparing desglucodesrhamnoruscin with the high degree of effectiveness. ^ EFFECT: improved preparing method. ^ 6 cl, 1 ex