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Li W, Huo J, Berik E, Wu W, Hou J, Long H, Lei M, Li Z, Zhang Z, Wu W. Determination of the intermediates in glycolysis and tricarboxylic acid cycle with an improved derivatization strategy using gas chromatography-mass spectrometry in complex samples. J Chromatogr A 2023; 1692:463856. [PMID: 36803770 DOI: 10.1016/j.chroma.2023.463856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 01/29/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023]
Abstract
Traditional Chinese medicine (TCM) is recognized as a complex matrix, and improved analytical methods are crucial to extract the key indicators and depict the interaction and alteration of the complex matrix. Shenqi Fuzheng Injection (SQ), a water extract of Radix Codonopsis and Radix Astragali, has demonstrated preventative effects on myotube atrophy induced by chemotherapeutic agents. To achieve the improved analytical capability of complex biological samples, we established a highly reproducible, sensitive, specific, and robust gas chromatography-tandem mass spectrometry (GC-MS) method to detect glycolysis and tricarboxylic acid (TCA) cycle intermediates with optimized factors in the extraction and derivatization process. Our method detected fifteen metabolites and covered most intermediate metabolites in glycolysis and TCA cycles, including glucose, glucose-6-phosphate, fructose-6-phosphate, dihydroxyacetone phosphate, 3-diphosphoglycerate, phosphoenolpyruvate, pyruvate, lactate, citrate, cis-aconitate, isocitrate, α-ketoglutarate, succinate, fumarate, and malate. Through methodological verification of the method, it was found that the linear correlation coefficients of each compound in the method were greater than 0.98, all of which had lower limits of quantification, the recovery rate was 84.94-104.45%, and the accuracy was 77.72-104.92%. The intraday precision was 3.72-15.37%, the interday precision was 5.00-18.02%, and the stability was 7.85-15.51%. Therefore, the method has good linearity, accuracy, precision, and stability. The method was further applied to study the attenuating effects of the SQ in a chemotherapeutic agents-induced C2C12 myotube atrophy model to evaluate the changes in the tricarboxylic acid cycle and glycolytic products under the action by the complex systems of TCM and disease model. Our study provided an improved method to explore TCM's pharmacodynamic constituents and action mechanisms.
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Affiliation(s)
- Wei Li
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jiangyan Huo
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Entezar Berik
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese Medicine, Capital Medical University, Beijing 100069, China
| | - Wenyong Wu
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; School of Chinese Materia Medica, Nanjing University of Chinese Medicine, Nanjing 210029, China
| | - Jinjun Hou
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Huali Long
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Min Lei
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhaoxia Li
- Beijing Key Lab of TCM Collateral Disease Theory Research, School of Traditional Chinese Medicine, Capital Medical University, Beijing 100069, China.
| | - Zijia Zhang
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
| | - Wanying Wu
- National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; University of Chinese Academy of Sciences, Beijing 100049, China.
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Hu W, Hou J, Liu W, Gu X, Yang Y, Shang H, Zhang M. Online Pharmaceutical Process Analysis of Chinese Medicine Using a Miniature Mass Spectrometer: Extraction of Active Ingredients as An Example. J Pharm Anal 2023. [DOI: 10.1016/j.jpha.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Ge Z, Zhang K, Chen DDY, Yan B. Data-driven development of liquid chromatography-mass spectrometry methods for combined sample matrices. Talanta 2021; 224:121880. [PMID: 33379089 DOI: 10.1016/j.talanta.2020.121880] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 11/05/2020] [Indexed: 11/25/2022]
Abstract
Herbal medicine formulas (HMFs), the combinations of two or more herbal medicine (HM) ingredients required in a single prescription, are a typical kind of combined sample matrices. LC-MS is a powerful platform for the analyses of such complex samples. The optimization of separation conditions may require a lot of experiments, because multiple analytes need to be separated from a plethora of possible interfering compounds in the sample mixture containing different herbal medicines. To greatly reduce the complexity needed for the optimization of separation conditions, this work proposes a data-driven approach for the systematic development of LC-MS methods for HMFs, using six HMFs created from four HMs (Atractylodis Macrocephalae Rhizoma, Paeoniae Radix Alba, Corydalis Rhizoma and Ophiopogonis Radix) as case-studies. In this approach, the chromatographic peak parameters (like retention times) of the analytes and interfering compounds under different separation conditions were extracted from the LC-MS database of the HMs. Then data-driven models between the chromatographic peak parameters and the separation parameters were built with machine learning methods (r > 0.996 for all the compounds) and used to predict the chromatographic peaks of the analytes and interfering compounds in HMF analyses. Based on the predictions, all of the separation parameters were optimized without any previous experiments on the HMFs. In the validation experiments for the six HMFs, all of the analytes were well separated. The data-driven approach demonstrated enables systematic and rapid development of LC-MS methods for HMFs, and the separation conditions can be efficiently adjusted for different analytes.
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Affiliation(s)
- Zhiwei Ge
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China; Analysis Center of Agrobiology and Environmental Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Kuanyong Zhang
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - David Da Yong Chen
- Department of Chemistry, University of British Columbia, Vancouver, V6T 1Z1, Canada.
| | - Binjun Yan
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China; Department of Chemistry, University of British Columbia, Vancouver, V6T 1Z1, Canada.
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Dong Y, Jia G, Hu J, Liu H, Wu T, Yang S, Li Y, Cai T. Determination of Alkaloids and Flavonoids in Sophora flavescens by UHPLC-Q-TOF/MS. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2021; 2021:9915027. [PMID: 34367714 PMCID: PMC8337118 DOI: 10.1155/2021/9915027] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 07/12/2021] [Indexed: 05/05/2023]
Abstract
This study is based on UHPLC-Q-TOF/MS and fragment ions to achieve classification and identification of alkaloids and flavonoids in Sophora flavescens. By reviewing the available and relevant literature, the mass fragmentation rules of alkaloids and flavonoids were summarized. 0.1% formic acid water (A) and acetonitrile (B) were used as mobile phases. 37 chemical constituents were identified, including 13 alkaloids and 24 flavonoids. This research method offers a complete strategy based on the fragmentation information of characteristic fragment ions and neutral loss obtained by MS/MS to characterize the chemical composition of Sophora flavescens.
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Affiliation(s)
- Yaqian Dong
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Guoxiang Jia
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Jingwen Hu
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Hui Liu
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Tingting Wu
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Shenshen Yang
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Yubo Li
- School of Traditional Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, No. 10 Poyang Lake Road, Tuanbo New City, Jinghai District, Tianjin 301617, China
| | - Ting Cai
- Hwa Mei Hospital, University of Chinese Academy of Sciences (Ningbo No. 2 Hospital), Ningbo 315010, China
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo 315010, China
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Multiple wavelengths maximization fusion fingerprint profiling for quality evaluation of compound liquorice tablets and related antioxidant activity analysis. Microchem J 2021. [DOI: 10.1016/j.microc.2020.105671] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Shen H, Qu Z, Harata-Lee Y, Aung TN, Cui J, Wang W, Kortschak RD, Adelson DL. Understanding the Mechanistic Contribution of Herbal Extracts in Compound Kushen Injection With Transcriptome Analysis. Front Oncol 2019; 9:632. [PMID: 31380274 PMCID: PMC6660286 DOI: 10.3389/fonc.2019.00632] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 06/26/2019] [Indexed: 01/12/2023] Open
Abstract
Herbal compatibility is the knowledge of which herbs to combine in traditional Chinese medicine (TCM) formulations. The lack of understanding of herbal compatibility is one of the key problems for the application and popularization of TCM in western society. Because of the chemical complexity of herbal medicines, it is simpler to begin to conduct compatibility research based on herbs rather than component plant secondary metabolites. We have used transcriptome analysis to explore the effects and interactions of two plant extracts (Kushen and Baituling) combined in Compound Kushen Injection (CKI). Based on shared chemical compounds and in vitro cytotoxicity comparisons, we found that both the major compounds in CKI, and the cytotoxicity effects of CKI were mainly derived from the extract of Kushen (Sophorae flavescentis). We generated and analyzed transcriptome data from MDA-MB-231 cells treated with single-herb extracts or CKI and results showed that Kushen contributed to the perturbation of the majority of cytotoxicity/cancer related pathways in CKI such as cell cycle and DNA replication. We also found that Baituling (Heterosmilax yunnanensis Gagnep) could not only enhance the cytotoxic effects of Kushen in CKI, but also activate immune-related pathways. Our analyses predicted that IL-1β gene expression was upregulated by Baituling in CKI and we confirmed that IL-1β protein expression was increased using an ELISA assay. Altogether, these findings help to explain the rationale for combining Kushen and Baituling in CKI, and show that transcriptome analysis using single herb extracts is an effective method for understanding herbal compatibility in TCM.
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Affiliation(s)
- Hanyuan Shen
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Zhipeng Qu
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Yuka Harata-Lee
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Thazin Nwe Aung
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Jian Cui
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Wei Wang
- Zhendong Research Institute, Shanxi-Zhendong Pharmaceutical Co., Ltd, Beijing, China
| | - R. Daniel Kortschak
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
| | - David L. Adelson
- Zhendong Australia-China Centre for Molecular Chinese Medicine, School of Biological Sciences, University of Adelaide, Adelaide, SA, Australia
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Liu K, Zhang JW, Liu XG, Wu QW, Li XS, Gao W, Wang HY, Li P, Yang H. Correlation between macroscopic characteristics and tissue-specific chemical profiling of the root of Salvia miltiorrhiza. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2018; 51:104-111. [PMID: 30466607 DOI: 10.1016/j.phymed.2018.10.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 10/06/2018] [Accepted: 10/09/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND Macroscopic identification has been widely used as a convenient method for herbal authentication and quality assessment. However, sensory evaluation heavily relied on personal experience and lacked enough evidence-based validations. PURPOSE We aim to reveal the correlation between macroscopic characteristics and tissue-specific chemical composition of the root of Salvia miltiorrhiza (SMR), and then develop a rapid method for quality assessment. METHODS Thirty-two batches of SMR were collected and evaluated. The outer-surface color and diameter as the representative tissue features of SMR were selected as the macroscopic indexes. SMR were then divided into three parts along transverse section as outer bark, middle part and central part, to explore the spatial distribution of chemicals. Outer-surface color information was converted into RGB values, while the diameter data were expressed by mean distance, respectively. Thirteen major components including eight salvianolic acids and five tanshinones in each part were determined by liquid chromatography tandem mass spectrometry. Finally, several mathematical models were established and optimized to evaluate the correlation between outer-surface color, size and chemical distribution. RESULT All five tanshinones mainly distributed in the outer bark while salvianolic acids were averagely existed among three parts. Correlational studies revealed that the surface color depth was significantly and positively correlated with tanshinone contents in the outer bark, while the size showed poor correlation in any chemicals. A color-oriented model was thus developed for the prediction of tanshinone contents in SMR, and a 9 × 9 standard color chart was created for easily use. CONCLUSION This study contributes an alternative method for macroscopic features-based quality evaluation of herbs, and also complements some scientific data for traditional knowledge.
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Affiliation(s)
- Ke Liu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Jia-Wei Zhang
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Xin-Guang Liu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Qing-Wen Wu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Xiao-Shi Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Wen Gao
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Hui-Ying Wang
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China.
| | - Hua Yang
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing 210009, China.
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Zhang FX, Li M, Yao ZH, Li C, Qiao LR, Shen XY, Yu K, Dai Y, Yao XS. A target and nontarget strategy for identification or characterization of the chemical ingredients in Chinese herb preparation Shuang-Huang-Lian oral liquid by ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry. Biomed Chromatogr 2017; 32. [DOI: 10.1002/bmc.4110] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 09/25/2017] [Accepted: 09/29/2017] [Indexed: 01/04/2023]
Affiliation(s)
- Feng-Xiang Zhang
- Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy; Jinan University; Guangzhou China
| | - Min Li
- Hainan Trauma and Disaster Rescue Key Laboratory; The First Affiliated Hospital of Hainan Medical College; Haikou China
| | - Zhi-Hong Yao
- Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy; Jinan University; Guangzhou China
| | - Chang Li
- Department of Medicinal Chemistry and Natural Medicine Chemistry, College of Pharmacy; Harbin Medical University; Harbin China
| | - Li-Rui Qiao
- Waters Corporation (Shanghai); Shanghai China
| | - Xiu-Yu Shen
- College of Traditional Chinese Materia Medica; Shenyang Pharmaceutical University; Shenyang China
| | - Kate Yu
- Waters Corporation (Shanghai); Shanghai China
| | - Yi Dai
- Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy; Jinan University; Guangzhou China
| | - Xin-Sheng Yao
- Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy; Jinan University; Guangzhou China
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Abejón R, Pérez-Acebo H, Garea A. A Bibliometric Analysis of Research on Supported Ionic Liquid Membranes during the 1995-2015 Period: Study of the Main Applications and Trending Topics. MEMBRANES 2017; 7:membranes7040063. [PMID: 29112172 PMCID: PMC5746822 DOI: 10.3390/membranes7040063] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 10/13/2017] [Accepted: 11/01/2017] [Indexed: 01/06/2023]
Abstract
A bibliometric analysis based on Scopus database was performed to identify the global research trends related to Supported Ionic Liquid Membranes (SILMs) during the time period from 1995 to 2015. This work tries to improve the understanding of the most relevant research topics and applications. The results from the analysis reveal that only after 2005 the research efforts focused on SILMs became significant, since the references found before that year are scarce. The most important research works on the four main application groups for SILMs defined in this work (carbon dioxide separation, other gas phase separations, pervaporation and liquid phase separations) were summarized in this paper. Carbon dioxide separation appeared as the application that has received by far the most attention according to the research trends during the analysed period. Comments about other significant applications that are gaining attention, such as the employment of SILMs in analytical tasks or their consideration for the production of fuel cells, have been included.
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Affiliation(s)
- Ricardo Abejón
- Chemical and Biomolecular Engineering Department, University of Cantabria, Avda. Los Castros s/n, 39005 Santander, Spain.
| | - Heriberto Pérez-Acebo
- Mechanical Engineering Department, University of the Basque Country UPV/EHU, P° Rafael Moreno "Pitxitxi" 2, 48013 Bilbao, Spain.
| | - Aurora Garea
- Chemical and Biomolecular Engineering Department, University of Cantabria, Avda. Los Castros s/n, 39005 Santander, Spain.
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Yin F, Dai H, Li L, Lu T, Li W, Cai B, Yin W. Study of organic acids in Schisandrae Chinensis Fructus after vinegar processing. J Sep Sci 2017; 40:4012-4021. [DOI: 10.1002/jssc.201601447] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 06/26/2017] [Accepted: 08/04/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Fangzhou Yin
- School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
| | - Hui Dai
- School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
| | - Lin Li
- School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
| | - Tuling Lu
- School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
| | - Weidong Li
- School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
| | - Baochang Cai
- School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
| | - Wu Yin
- The State Key Lab of Pharmaceutical Biotechnology, College of life Sciences; Nanjing University; Nanjing China
- Jiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy; Nanjing University of Chinese Medicine; Nanjing China
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Zhang Y, Cheng Y, Liu Z, Ding L, Qiu T, Chai L, Qiu F, Wang Z, Xiao W, Zhao L, Chen X. Systematic screening and characterization of multiple constituents in Guizhi Fuling capsule and metabolic profiling of bioactive components in rats using ultra-high-performance liquid chromatography/quadrupole-time-of-flight mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1061-1062:474-486. [DOI: 10.1016/j.jchromb.2017.07.021] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 06/28/2017] [Accepted: 07/12/2017] [Indexed: 01/13/2023]
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12
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Wang C, Zheng Z, Deng X, Ma X, Wang S, Liu J, Liu Y, Shi J. Flexible and powerful strategy for qualitative and quantitative analysis of valepotriates in Valeriana jatamansi Jones using high-performance liquid chromatography with linear ion trap Orbitrap mass spectrometry. J Sep Sci 2017; 40:1906-1919. [PMID: 28296152 DOI: 10.1002/jssc.201601406] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Revised: 02/20/2017] [Accepted: 02/24/2017] [Indexed: 12/12/2022]
Abstract
Valeriana jatamansi Jones is an important medicinal plant and its quality is closely related to its region of origin. In the current study, we utilized a flexible and powerful strategy for comprehensive evaluation of the quality diversity for 15 regions in China. The method was based on a hybrid linear ion trap-Orbitrap mass spectrometry platform. For structure characterization, fragmentation patterns were detected by analyzing a series of standard compounds using data dependent multistage mass spectrometry acquisition. A fragment ion database for valepotriates was established, and the acquired data were high throughput filtered by fragment ion search for compound identification. For quantitative purposes, we normalized the mass spectrometry data of 15 samples using SIEVE 2.0 and the differences in composition were analyzed using principal component analysis combined with hierarchical clustering analysis. The results identified a total of 92 compounds from Valeriana jatamansi Jones. Samples from Dali, Kunming, and Baoshan have better qualities and concentrations of the main active constituents. To verify our strategy, we compared the valtrate, acevaltrate, and baldrinal contents using high-performance liquid chromatography with diode array detector. We developed and validated a comprehensive qualitative and quantitative analytical method to achieve quality control of Valeriana jatamansi Jones.
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Affiliation(s)
- Chunguo Wang
- Beijing Institute of traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Zhiquan Zheng
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Xinqi Deng
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaojie Ma
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Shengnan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Jie Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yong Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Jinli Shi
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
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