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Structure of isolated ginsenosides and high-performance liquid chromatography (HPLC) chromatograms. The chemical structures of ginsenoside-Re, Ra8, and Rf (A). The analysis of Panax ginseng fruit extract and ginsenoside-Re, -Ra8, and -Rf using HPLC diode-array detector (DAD) (B). Diode array detector wavelength (203 nm).
