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Sodium 9-dehydro-17-hydro-andrographolide-19-yl sulfate (DHAS) is the active ingredient of Xiyanping injection, a traditional Chinese medicine in clinical use. However, there has been no report about the metabolic rate and metabolites of DHAS in vitro.

pharmacognosy magazine

<i>In vitro</i>metabolism of sodium 9-dehydro-17-hydro- andrographolide-19-yl sulfate in rat liver s9 by liquid chromatography–mass spectrometry method

In vitrometabolism of sodium 9-dehydro-17-hydro- andrographolide-19-yl sulfate in rat liver s9 by liquid chromatography–mass spectrometry method