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Ma T, Dong H, Xu L, Cui L, Wang D, Wang X. Effects of inorganic salts on the partition of iridoid glycosides in high-polarity solvent systems and their preparative separation from Lonicerae japonicae Flos by high-speed counter-current chromatography. J LIQ CHROMATOGR R T 2019. [DOI: 10.1080/10826076.2019.1654511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Tianyu Ma
- Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Hongjing Dong
- Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Lihua Xu
- Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Li Cui
- Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Daijie Wang
- Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Xiao Wang
- Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
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Cai J, Xin H, Cheng L, Fu Y, Jiang D, Feng J, Fu Q, Jin Y, Liang X. Preparative separation of the polar part from the rhizomes of Anemarrhena asphodeloides using a hydrophilic C18 stationary phase. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1063:149-155. [PMID: 28865331 DOI: 10.1016/j.jchromb.2017.08.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 08/22/2017] [Accepted: 08/24/2017] [Indexed: 11/17/2022]
Abstract
The goal of this study was to develop a method that utilized a hydrophilic C18 stationary phase in the preparative high performance liquid chromatography to isolate the polar part from the rhizomes of Anemarrhena asphodeloides. The results showed that an initial mobile phase of pure water for the separation could greatly increase the retention and solubility of the polar compounds at the preparative scale. Introducing polar groups on the surface of the hydrophilic C18 column together with the use of optimized mobile phase compositions improved the column separation selectivity for polar compounds. Eleven previously undescribed compounds in Anemarrhena asphodeloides were obtained, indicating that the method developed in this study would facilitate the purification and separation of the polar part of traditional Chinese medicines.
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Affiliation(s)
- Jianfeng Cai
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Huaxia Xin
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Lingping Cheng
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - YanHui Fu
- Hai Nan Normal University, 99 South Longkun Road, Haikou, 571127, PR China
| | - Dasen Jiang
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Jiatao Feng
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical, Physics, Chinese Academy of Science, Dalian 116203, PR China
| | - Qing Fu
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China.
| | - Yu Jin
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China
| | - Xinmiao Liang
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, PR China; Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical, Physics, Chinese Academy of Science, Dalian 116203, PR China
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Preparation, characterization and application of a reversed phase liquid chromatography/hydrophilic interaction chromatography mixed-mode C18-DTT stationary phase. Talanta 2016; 146:442-51. [DOI: 10.1016/j.talanta.2015.09.009] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Revised: 09/02/2015] [Accepted: 09/06/2015] [Indexed: 11/24/2022]
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Wang Q, Ye M, Xu L, Shi ZG. A reversed-phase/hydrophilic interaction mixed-mode C18-Diol stationary phase for multiple applications. Anal Chim Acta 2015; 888:182-90. [DOI: 10.1016/j.aca.2015.06.058] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2015] [Revised: 06/24/2015] [Accepted: 06/26/2015] [Indexed: 01/25/2023]
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Shahruzzaman M, Takafuji M, Ihara H. Porous silica particles grafted with an amphiphilic side-chain polymer as a stationary phase in reversed-phase high-performance liquid chromatography. J Sep Sci 2015; 38:2403-13. [DOI: 10.1002/jssc.201500189] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Revised: 04/12/2015] [Accepted: 04/24/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Md. Shahruzzaman
- Department of Applied Chemistry and Biochemistry; Kumamoto University; Kurokami Kumamoto Japan
- Department of Natural Sciences; Daffodil International University; Dhanmondi Dhaka Bangladesh
| | - Makoto Takafuji
- Department of Applied Chemistry and Biochemistry; Kumamoto University; Kurokami Kumamoto Japan
- Kumamoto Institute of Photo-Electro Organics (PHOENICS); Higashimachi Higashiku; Kumamoto Japan
| | - Hirotaka Ihara
- Department of Applied Chemistry and Biochemistry; Kumamoto University; Kurokami Kumamoto Japan
- Kumamoto Institute of Photo-Electro Organics (PHOENICS); Higashimachi Higashiku; Kumamoto Japan
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Ding L, Guo Z, Xiao Y, Xue X, Zhang X, Liang X. Evaluation and comparison ofn-alkyl chain and polar ligand bonded stationary phases for protein separation in reversed-phase liquid chromatography. J Sep Sci 2014; 37:2467-73. [DOI: 10.1002/jssc.201400238] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Revised: 05/21/2014] [Accepted: 06/21/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Ling Ding
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Dalian China
| | - Zhimou Guo
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Dalian China
| | - Yuansheng Xiao
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Dalian China
| | - Xingya Xue
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Dalian China
| | - Xiuli Zhang
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Dalian China
| | - Xinmiao Liang
- Key Laboratory of Separation Science for Analytical Chemistry; Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Dalian China
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Chester TL. Recent Developments in High-Performance Liquid Chromatography Stationary Phases. Anal Chem 2012; 85:579-89. [DOI: 10.1021/ac303180y] [Citation(s) in RCA: 117] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Thomas L. Chester
- Department of Chemistry, University of Cincinnati, P.O. Box 210172, Cincinnati,
Ohio 45221-0172, United States
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Yuan H, Zhou Y, Xia S, Zhang L, Zhang X, Wu Q, Liang Z, Zhang Y. Integrated Platform for Proteome Profiling with Combination of Microreversed Phase Based Protein and Peptide Separation via Online Solvent Exchange and Protein Digestion. Anal Chem 2012; 84:5124-32. [DOI: 10.1021/ac3006796] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Capriotti AL, Cavaliere C, Foglia P, Samperi R, Laganà A. Intact protein separation by chromatographic and/or electrophoretic techniques for top-down proteomics. J Chromatogr A 2011; 1218:8760-76. [PMID: 21689823 DOI: 10.1016/j.chroma.2011.05.094] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2011] [Revised: 04/13/2011] [Accepted: 05/28/2011] [Indexed: 12/26/2022]
Abstract
Mass spectrometry used in combination with a wide variety of separation methods is the principal methodology for proteomics. In bottom-up approach, proteins are cleaved with a specific proteolytic enzyme, followed by peptide separation and MS identification. In top-down approach intact proteins are introduced into the mass spectrometer. The ions generated by electrospray ionization are then subjected to gas-phase separation, fragmentation, fragment separation, and automated interpretation of mass spectrometric and chromatographic data yielding both the molecular weight of the intact protein and the protein fragmentation pattern. This approach requires high accuracy mass measurement analysers capable of separating the multi-charged isotopic cluster of proteins, such as hybrid ion trap-Fourier transform instruments (LTQ-FTICR, LTQ-Orbitrap). Front-end separation technologies tailored for proteins are of primary importance to implement top-down proteomics. This review intends to provide the state of art of protein chromatographic and electrophoretic separation methods suitable for MS coupling, and to illustrate both monodimensional and multidimensional approaches used for LC-MS top-down proteomics. In addition, some recent progresses in protein chromatography that may provide an alternative to those currently employed are also discussed.
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Affiliation(s)
- Anna Laura Capriotti
- Department of Chemistry, Sapienza Università di Roma, Piazzale Aldo Moro 5, 00185 Rome, Italy
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