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IntroductionThe dried seeds of Iris lactea have been used in traditional Chinese medicine. Previous studies have been focused on irisquinones while other chemical components are rarely reported.
ObjectiveTo establish an efficient high‐speed counter‐current chromatography (HSCCC) separation method with continuous sample load (CSL) and double‐pump balancing (DPB) mode to isolate proanthocyanidins from...
IntroductionThe official rhubarb species have frequently been investigated for their hydroxyanthraquinone components and associated pharmacological properties. However, other unofficial rhubarb species were rarely studied until polyhydroxystilbenes (PHS), which commonly occur in the unofficial rhubarb, revealed a range of potential bioactivities. Hence, there has been increasing interest in the efficient...
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