Analysis of phenolic compounds from Polymnia sonchifolia Poepp. & Endl. leaves by HPLC-method

Analysis of phenolic compounds from Polymnia sonchifolia Poepp. & Endl. leaves by HPLC-method

In the present paper, HPLC method was employed to distinguish phenolic compounds (flavonoids, hydroxycinnamic acids, catechins and coumarines) from the other constituents of the yacon leaves. These substances were identified and quantified after comparison with reference standards. The major compone...

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Veröffentlicht in:The pharma innovation 2017-07, Vol.6 (7, Part G), p.980
Hauptverfasser: Marchyshyn, S, Hudz, N, Dakhym, I, Husak, L, Mishchenko, L
Format: Artikel
Sprache:eng
Schlagworte:
Oxidation
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Zusammenfassung:In the present paper, HPLC method was employed to distinguish phenolic compounds (flavonoids, hydroxycinnamic acids, catechins and coumarines) from the other constituents of the yacon leaves. These substances were identified and quantified after comparison with reference standards. The major components were rosmarinic acid (0.97%), quercetin-3-D-glycoside (0.20%), gallocatechin (1.56%) and umbelliferone (0.05%) among the above mentioned groups of biologically active substances.
ISSN:2277-7695