GUO Xiaoyu,TENG Liang,ZHANG Xiaoxue,et al.Analysis of chemical constituents and comprehensive quality evaluation of Rhamni Songoricae Fructus[J].ZHONGGUO YAOFANG,2024,35(14):1715-1721.
GUO Xiaoyu,TENG Liang,ZHANG Xiaoxue,et al.Analysis of chemical constituents and comprehensive quality evaluation of Rhamni Songoricae Fructus[J].ZHONGGUO YAOFANG,2024,35(14):1715-1721. DOI: 10.6039/j.issn.1001-0408.2024.14.07.
Analysis of chemical constituents and comprehensive quality evaluation of Rhamni Songoricae Fructus
To identify the chemical constituents of Rhamni Songoricae Fructus and to establish their fingerprints and the method for simultaneous determination of four constituents to comprehensively evaluate the quality of Rhamni Songoricae Fructus.
METHODS
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The chemical constituents in Rhamni Songoricae Fructus were qualitatively analyzed by ultra-performance liquid chromatography quadrupole-time-of-flight tandem mass spectrometry. The fingerprints of 15 batches of Rhamni Songoricae Fructus were established by HPLC and chemometric analysis was performed by using SPSS 26.0 and SIMCA 14.1 software; the contents of quercetin, kaempferol, kaempferide and emodin were determined by the same method.
RESULTS
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A total of 35 constituents were identified, including 28 kinds of flavonoids, 5 kinds of anthraquinones and 2 kinds of organic acids. A total of 19 common peaks were identified in the HPLC fingerprints, recognizing quercetin, kaempferol, kaempferide and emodin. The similarities between HPLC fingerprints of 15 batches of samples and control chromatograms were greater than 0.9. The results of cluster analysis showed that 15 batches of samples were divided into 2 classes, of which S1-S5, S7 and S9 were one class and the rest were one class, similar to the results of principal component analysis. The results of the orthogonal partial least squares-discriminant analysis showed that the variable importance projections of peaks No. 2, 6, 1, 11 (quercetin), 3, 14, 8, 10, 19 (emodin), 5 were all greater than 1. The contents of quercetin, kaempferol, kaempferide and emodin ranged from 0.710 to 10.478 mg/g, 0.236 to 0.660 mg/g, 0.334 to 3.039 mg/g, and 0.261 to 0.504 mg/g.
CONCLUSIONS
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The constructed chemical constituent identification, fingerprint and content determination methods are simple, feasible and reproducible, which combined with chemometric analysis can be used for comprehensive evaluation of the quality of Rhamni Songoricae Fructus.
YE J. The studies of regulating blood lipid and antioxidant of the Kazakh medicine Rhamnus songorica extract on hyperlipidemia rats[D].Urumqi:Xinjiang Medical University,2013.
厉彦翔. 哈药包尔胡特提取物对大鼠酒精性肝病的作用[D]. 乌鲁木齐:新疆医科大学,2012.
LI Y X. Effect of the Kazakh medicine Rhamnus songo-rica extract on rats with alcoholic liver disease[D].Urumqi:Xinjiang Medical University,2012.
Xinjiang Uygur Autonomous Region Drug Administration. Processing specification for Xinjiang traditional Chinese medicine and Uyghur medicinal pieces: 2020 edition Rhamni Songoricae Fructus[EB/OL].(2020-11-16)[2022-09-10].https://db.ouryao.com/dfbz/view.php?bookid=xjzywweyyppzgf2020&idx=45.https://db.ouryao.com/dfbz/view.php?bookid=xjzywweyyppzgf2020&idx=45.[4] YANGZ R,WANGZ H,TANGJ F,et al. UPLC-QTOF/MSE and bioassay are available approaches for identifying quality fluctuation of Xueshuantong lyophilized powder in clinic[J]. Front Pharmacol,2018,9:633.
HAO Z Z,CAO Y X,LIU M M,et al. Quality differences of different commercial specifications of Cremastrae Pseudobulbus Pleiones Pseudobulbus based on HPLC fingerprint,multi-index component determination and chemometrics[J]. Chin Tradit Herb Drugs,2023,54(6):1935-1945.
XU X J,GUO Y L,CHEN M L,et al. Hypoglycemic activities of flowers of Xanthoceras sorbifolia and identification of anti-oxidant components by off-line UPLC-QTOF-MS/MS-free radical scavenging detection[J]. Chin Herb Med,2024,16(1):151-161.
LU L X,ZHENG L,LI Z M,et al. Comprehensive quality evaluation of Patrina scabiosaefolia Fisch based on HPLC multi-component quantitative control and PCA,OPLS-DA combined with gray correlation analysis[J]. China Pharm,2023,26(12):510-518.
LI Y R,DUAN L Y,WEI H,et al. Quality evaluation of Crataegus pinnatifida leaves by fingerprint combined with quantitative analysis of multi-components by single-marker[J]. China Pharm,2023,34(22):2727-2733.
ALKANDAHRI M Y,PAMUNGKAS B T,OKTOBA Z,et al. Hepatoprotective effect of kaempferol:a review of the dietary sources,bioavailability,mechanisms of action,and safety[J]. Adv Pharmacol Pharm Sci,2023,2023:1387665.
SI L J,WANG X,WANG L L,et al. Research on anti-inflammatory and immune effects of quercetin and its partial mechanism[J]. China Med Her,2021,18(27):26-29,34.
IJAZ M U,AZIZ S,HAMZA A,et al. Curative effects of kaempferide on cadmium-instigated hepatotoxicity in male albino rats[J]. J King Saud Univ Sci,2023,35(8):102885.
YU L Y,ZHAO Y L,ZHAO Y L. Advances in the pharmacological effects and molecular mechanisms of emodin in the treatment of metabolic diseases[J]. Front Pharmacol,2023,14:1240820.
ZHU X J,GUO S Q,ZHANG M Y,et al. Emodin protects against apoptosis and inflammation by regulating reactive oxygen species-mediated NF-κB signaling in interleukin-1β-stimulated human nucleus pulposus cells[J]. Hum Exp Toxicol,2023,42:9603271221138552.