Photoreactivity of Anthraquinones for the Analysis of Ginsenosides Using Photoreduction Fluorescence Detection-HPLC

The photoreactivity of twelve anthraquinone derivatives was examined to evaluate its usefulness as a photo-reagent for the analysis of ginsenosides using photoreduction fluorescence (PRF) detection method. Among the tested compounds, 2-tert-butylandthraquinone (TBAQ), 2-chloroanthraquinone (CAQ) and...

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Bibliographic Details
Published in:Archives of pharmacal research 1996, Vol.19 (6), p.562-565
Main Authors: Park, Man-Ki, Kim, Bak-Kwang, Park, Jeong-Hill, Shin, Young-Geun, Cho, Kyung-Hee, Do, Young-Mi
Format: Article
Language:Korean
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Summary:The photoreactivity of twelve anthraquinone derivatives was examined to evaluate its usefulness as a photo-reagent for the analysis of ginsenosides using photoreduction fluorescence (PRF) detection method. Among the tested compounds, 2-tert-butylandthraquinone (TBAQ), 2-chloroanthraquinone (CAQ) and anthraquinone (AQ) showed good characteristics as photoreagents. The detection limits of ginsenoside $Rg_{1}$PRF-HPLC method using TBAQ, CAQ or AQ as a photo-reagent were found to be ca. 35 ng, 50 ng and 50 ng, respectively.
ISSN:0253-6269
1976-3786