Integrated UHPLC-mS/mS analysis, spectrum-effect relationship, and molecular docking to study the antidiabetic components of Cyclocarya paliurus.

IF 1.9 3区化学 Q3 CHEMISTRY, APPLIED Natural Product Research Pub Date : 2025-01-10 DOI:10.1080/14786419.2024.2448200

Dan-Dan Zhang, Ming-Hua Hu, Zhen Luo, Yu-Ying Yang, Hui-Jun Li, Xin-Yao Luo, Qiong Wei, Xiao-Chuan Ye

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Abstract

The leaves of Cyclocarya paliurus (Batal) Iljinsk., a plant native to China that has long been used in traditional Chinese medicine to treat diabetes. It remains to be determined what chemical constituents are responsible for this effect. The aim of this study was to identify the antidiabetic components of C. paliurus using the spectrum-effect relationship and confirmed using molecular docking. The components of C. paliurus were detected using ultra-high-performance liquid chromatography mass spectrometry/mass spectrometry (UHPLC-MS/MS) and ultra-high-performance liquid chromatography-diode array detector (UHPLC-DAD). C. paliurus could significantly reduce glycosylated haemoglobin, blood glucose levels and blood lipid profile. Esculetin, shikimic acid, isoquercitrin, quercitrin, kaempferol-3-O-rhamnoside, tricin, and pterocaryoside A were determined to be the main antidiabetic components of C. paliurus. Results revealed that the antidiabetic effect of C. paliurus was due to the combination of multiple chemical components. The method developed is valuable for identifying the active ingredients of this plant species.

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来源期刊

Natural Product Research 化学-医药化学

CiteScore

5.10

自引率

9.10%

发文量

605

审稿时长

2.1 months

期刊介绍： The aim of Natural Product Research is to publish important contributions in the field of natural product chemistry. The journal covers all aspects of research in the chemistry and biochemistry of naturally occurring compounds. The communications include coverage of work on natural substances of land and sea and of plants, microbes and animals. Discussions of structure elucidation, synthesis and experimental biosynthesis of natural products as well as developments of methods in these areas are welcomed in the journal. Finally, research papers in fields on the chemistry-biology boundary, eg. fermentation chemistry, plant tissue culture investigations etc., are accepted into the journal. Natural Product Research issues will be subtitled either ""Part A - Synthesis and Structure"" or ""Part B - Bioactive Natural Products"". for details on this , see the forthcoming articles section. All manuscript submissions are subject to initial appraisal by the Editor, and, if found suitable for further consideration, to peer review by independent, anonymous expert referees. All peer review is single blind and submission is online via ScholarOne Manuscripts.