FIELD: medicine.
SUBSTANCE: invention refers to pharmaceutical industry, namely to a method for producing common St.-John's wort extract. A method for producing common St.-John's wort extract by extracting the plant from ethanol at temperature 60-120°C and pressure 80-100 atm for 30-50 minutes.
EFFECT: method enables reducing time for producing the extract rich in biologically active substances, and simplifying the method for extraction.
3 dwg, 2 tbl, 1 ex
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Authors
Dates
2015-11-20—Published
2014-12-12—Filed