A comprehensive quality evaluation method based on C30-HPLC and an analytic hierarchy process for the Chinese herbal formula, Erzhiwan was written by Nie, Ying;Yao, Weifeng. And the article was included in Molecules in 2018.Related Products of 524-12-9 The following contents are mentioned in the article:
The quant. anal. of multiple indexes remains an important quality evaluation method of traditional Chinese medicine (TCM) herbal formulas. The Chinese Pharmacopoeia 2015 only stipulates the content of a single component, specnuezhenide, in Erzhiwan composed of the Fructus Ligustri Lucidi (FLL) powder and aqueous extracts of Herba Ecliptae (HE). To generalize the intrinsic quality of Erzhiwan, a novel C30-HPLC method with good precision, accuracy, and reproducibility was developed for the simultaneous determination of six compounds, including two isomers, and then an analytic hierarchy process was further applied to integrate and discriminate the quality of four samples prepared via different methods. The results of the anal. were in agreement with the antioxidant tests in vitro. This comprehensive strategy could provide a reference and suggestions for the improvement of the quality evaluation method of TCM herbal formulas. This study involved multiple reactions and reactants, such as 1,8,9-Trihydroxy-3-methoxy-6H-benzofuro[3,2-c]chromen-6-one (cas: 524-12-9Related Products of 524-12-9).
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Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem