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In this work, we developed a novel HPLC method for the simultaneous determination of 16 bioactive components in rhubarb and used it to determine the contents. Through the determination of bioactive components and in vitro activity, we compared the differences between 18 batches of different varieties of rhubarb. The contents of 16 bioactive components in Rheum officinale Baill., Rheum tanguticum Maxim...
Multicompound determination for the quality control of traditional Chinese medicine (TCM) may often be inadequate, since these compounds may not be associated with, or fully represent, the clinical effects of TCM. Moreover, the individual contributions of each constituent to the pharmacological effect are often not considered. In China, Porana sinensis is widely used as a substitute for Erycibe sources...
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