FIELD: medicine.
SUBSTANCE: invention refers to pharmaceutical industry, more particularly to a method for preparing a phytopreparation of Hedysarum neglectum roots or Hedysarum theinum roots. The method for preparing the phytopreparation of Hedysarum neglectum roots or Hedysarum theinum roots by three-stage extraction of the ground roots by aqueous-alcoholic solutions at intermittent shaking at room temperature in a dark place under specific conditions.
EFFECT: invention enables optimising the method for recovering the low-molecular extractants with a maximum degree of extraction with improved pharmacological activity.
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Authors
Dates
2013-08-20—Published
2012-03-20—Filed