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Information × Registration Number 0214U000078, 0111U004175 , R & D reports Title Develop methods for determination of biologically active substances to create high-quality varieties of medicinal plants. popup.stage_title Head Glushenko Lydmila, Registration Date 15-01-2014 Organization STATION OF MEDICINAL PLANTS OF THE INSTITUTE FOR AGRICULTURE NORTHEAST t NATIONAL ACADEMY OF AGRARIAN SCIENCES OF UKRAINIAN popup.description2 Defined target chemical parameters in the selection of milk thistle, a study collection of samples of milk thistle found sylibininovyy and sylidianinovyy hemotypy and intermediate forms . By liquid chromatography in alcohol solutions burdock seed compounds found that the nature of the UV spectra correspond lignans . Qualitative and quantitative differences in the component composition between lignans and burdock burdock real pavutynystym not found. A comparative study of phenolic compounds burdock leaves and other members of the family Asteraceae. It is proved that the main phenolic compounds of burdock leaves are derived hydroxycinnamic acids. Indexes composition and quality of raw materials gadyushnik and proposed methods of quality assessment material in flavonoids and fenolhlikozydy and quantification of bioactive substances content of extractives and the amount of flavonoids in terms of quercetin glycosides ( spireozyd ) with absolutely dry raw material. Product Description popup.authors Куцик Тетяна Павлівна Середа Лариса Олександрівна Філенко Світлана Вікторівна popup.nrat_date 2020-04-02 Close