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Isolation and fast analysis of phytochemical constituents in Echinacea species and Rhodiola rosea L. using high-speed counter-current chromatography and ultra fast liquid chromatography-mass spectrometry
DownloadFall 2011
High-speed counter-current chromatography was used for the purification of phytochemical components from the roots of Echinacea angustifolia (DC.) Hell and Rhodiola rosea L. Five alkylamides were purified from Echinacea angustifolia roots using two solvent systems and seven phenylalkanoid and...
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