A STRATEGY FOR ANTIOXIDANT QUALITY EVALUATION OF ASTER YUNNANENSIS BASED ON FINGERPRINT-ACTIVITY RELATIONSHIP MODELING AND CHEMOMETRIC ANALYSIS

A strategy for antioxidant quality evaluation of Aster yunnanensis based on fingerprint-activity relationship modeling and chemometric analysis

In this study, a fingerprint-activity relationship between ultrahigh performance liquid chromatography (UHPLC) fingerprints and antioxidant activity was established to evaluate the quality of Aster yunnanensis Animals Franch.(AYF) from different collecting spots.First, the fingerprint of AYF was established by UHPLC, and the similarity analysis was

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Metabolites of Siamenoside I and Their Distributions in Rats

Siamenoside I is Spa the sweetest mogroside that has several kinds of bioactivities, and it is also a constituent of Siraitiae Fructus, a fruit and herb in China.Hitherto the metabolism of siamenoside I in human or animals remains unclear.To reveal its metabolic pathways, a high-performance liquid chromatography-electrospray ionization-ion trap-tim

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Fiscal maneuver and restructuring of the Russian economy

The paper discusses fiscal policy parameters through 2024.The suggested way to ensure long-term fiscal stability is stabilizing both the general government revenues and expenditures as percentages of GDP at levels differing by the public debt service payments and then applying a Porcelain Star new version of the fiscal rule.The redistribution of fi

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