51
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Ultra-performance chromatographic methods for enantioseparation of liquid crystals based on lactic acid. J Supercrit Fluids 2019. [DOI: 10.1016/j.supflu.2019.02.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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52
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Kozlov O, Kalíková K, Gondová T, Budovská M, Salayová A, Tesařová E. Fast enantioseparation of indole phytoalexins in additive free supercritical fluid chromatography. J Chromatogr A 2019; 1596:209-216. [PMID: 30910386 DOI: 10.1016/j.chroma.2019.03.028] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 03/13/2019] [Accepted: 03/16/2019] [Indexed: 11/26/2022]
Abstract
A series of chiral indole phytoalexins with potential anticancer and antimicrobial activity were enantioseparated in supercritical fluid chromatography. Two polysaccharide-based chiral stationary phases composed of tris-(3,5-dimethylphenylcarbamate) derivatives of amylose or cellulose coated on 2.5 μm silica particles were successfully used. The influences of the polysaccharide backbone, co-solvent type and co-solvent content in the mobile phase on retention, enantioselectivity and enantioresolution of indole phytoalexins were investigated. Fast baseline separations were achieved for 26 from 27 tested compounds. Amylose-based chiral stationary phase provided higher number of baseline resolutions of the indole phytoalexins than the cellulose-based one. However, certain complementary enantioresolution results towards the studied compounds were observed between the investigated columns. The relationship between structure of the indole phytoalexins and their chromatographic behavior in supercritical fluid chromatography was discussed.
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Affiliation(s)
- Oleksandr Kozlov
- Department of Analytical Chemistry, Faculty of Science, P. J. Šafárik University, Moyzesova 11, 040 01 Košice, Slovak Republic
| | - Květa Kalíková
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 12843, Prague, Czech Republic.
| | - Taťána Gondová
- Department of Analytical Chemistry, Faculty of Science, P. J. Šafárik University, Moyzesova 11, 040 01 Košice, Slovak Republic
| | - Mariana Budovská
- Department of Organic Chemistry, Faculty of Science, P. J. Šafárik University, Moyzesova 11, 040 01 Košice, Slovak Republic
| | - Aneta Salayová
- Department of Organic Chemistry, Faculty of Science, P. J. Šafárik University, Moyzesova 11, 040 01 Košice, Slovak Republic; Department of Chemistry, Biochemistry and Biophysics, Institute of Pharmaceutical Chemistry, University of Veterinary Medicine and Pharmacy, 041 81 Košice, Slovak Republic
| | - Eva Tesařová
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 12843, Prague, Czech Republic
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53
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Yang F, Tang G, Liu S, Fan Z, Wang Y, Deng H, Bian Z, Li Z. Ultra‐performance convergence chromatography with tandem mass spectrometry‐assisted method for rapid enantioseparation and determination of fluazifop‐butyl in tobacco and soil. Chirality 2019; 31:353-361. [DOI: 10.1002/chir.23062] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 01/07/2019] [Accepted: 01/24/2019] [Indexed: 01/15/2023]
Affiliation(s)
- Fei Yang
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Gangling Tang
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Shanshan Liu
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Ziyan Fan
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Ying Wang
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Huimin Deng
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Zhaoyang Bian
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
| | - Zhonghao Li
- China National Tobacco Quality Supervision and Test Center Zhengzhou China
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54
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Pilařová V, Plachká K, Khalikova MA, Svec F, Nováková L. Recent developments in supercritical fluid chromatography – mass spectrometry: Is it a viable option for analysis of complex samples? Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.12.023] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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55
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Evaluation of global conformational changes in peptides and proteins following purification by supercritical fluid chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1110-1111:94-100. [DOI: 10.1016/j.jchromb.2019.02.012] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Revised: 01/21/2019] [Accepted: 02/11/2019] [Indexed: 11/17/2022]
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56
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Yang Y, Liang Y, Yang J, Ye F, Zhou T, Gongke L. Advances of supercritical fluid chromatography in lipid profiling. J Pharm Anal 2019; 9:1-8. [PMID: 30740251 PMCID: PMC6355828 DOI: 10.1016/j.jpha.2018.11.003] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 11/16/2018] [Accepted: 11/16/2018] [Indexed: 12/22/2022] Open
Abstract
Supercritical fluid chromatography (SFC) meets with great favor due to its high efficiency, low organic solvent consumption, and the specialty for the identification of the isomeric species. This review describes the advances of SFC in targeted and untargeted lipid profiling. The advancement of the SFC instruments and the stationary phases are summarized. Typical applications of SFC to the targeted and untargeted lipid profiling are discussed in detail. Moreover, the perspectives of SFC in the lipid profiling are also proposed. As a useful and promising tool for investigating lipids in vitro and in vivo, SFC will predictably obtain further development.
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Affiliation(s)
- Yang Yang
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Yanshan Liang
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Jina Yang
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Fengying Ye
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Ting Zhou
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou 510006, China
| | - Li Gongke
- School of Chemistry, Sun Yat-sen University, Guangzhou 510275, China
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57
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Separation of Bruton’s tyrosine kinase inhibitor atropisomers by supercritical fluid chromatography. J Chromatogr A 2019; 1586:106-115. [DOI: 10.1016/j.chroma.2018.12.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 11/23/2018] [Accepted: 12/04/2018] [Indexed: 11/24/2022]
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58
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Evaluation of polysaccharide-based chiral stationary phases in modern SFC-MS/MS for enantioselective bioanalysis. Bioanalysis 2019; 11:251-266. [PMID: 30672314 DOI: 10.4155/bio-2018-0168] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Aim: The applicability of polysaccharide-based chiral stationary phases in modern supercritical fluid chromatography (SFC)-MS/MS for chiral bioanalysis was evaluated. Materials & methods: Ten popular polysaccharide-based chiral stationary phases (CSPs) were tested using a set of 23 drugs against three cosolvents. The effect of temperature and backpressure on separation was examined. Results: The recommended order of CSPs for screening was determined. Methanol with 0.1% NH4OH is proven to be the first choice of cosolvent. Temperature of 40°C and backpressure of 10 or 15 MPa are recommended starting conditions. Phospholipid elution profiles on the polysaccharide-based CSPs were reported for the first time under SFC conditions. Conclusion: A simplified screening protocol with straightforward method optimization approaches was generated for SFC chiral assay development in a reasonable time frame with a high success rate.
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59
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Folprechtová D, Kalíková K, Kozlík P, Tesařová E. The degree of substitution affects the enantioselectivity of sulfobutylether-β-cyclodextrin chiral stationary phases. Electrophoresis 2019; 40:1972-1977. [DOI: 10.1002/elps.201800471] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 01/17/2019] [Accepted: 01/17/2019] [Indexed: 01/30/2023]
Affiliation(s)
- Denisa Folprechtová
- Department of Physical and Macromolecular Chemistry, Faculty of Science; Charles University; Prague Czech Republic
| | - Květa Kalíková
- Department of Physical and Macromolecular Chemistry, Faculty of Science; Charles University; Prague Czech Republic
| | - Petr Kozlík
- Department of Analytical Chemistry, Faculty of Science; Charles University; Prague Czech Republic
| | - Eva Tesařová
- Department of Physical and Macromolecular Chemistry, Faculty of Science; Charles University; Prague Czech Republic
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60
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Petrie B, Camacho Muñoz MD, Martín J. Stereoselective LC–MS/MS methodologies for environmental analysis of chiral pesticides. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.11.010] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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61
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Harps LC, Joseph JF, Parr MK. SFC for chiral separations in bioanalysis. J Pharm Biomed Anal 2019; 162:47-59. [DOI: 10.1016/j.jpba.2018.08.061] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 01/31/2023]
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62
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Abstract
Cyclofructans are cyclic oligosaccharides made of β-2,1-linked fructofuranose units. They have been utilized as chiral selectors, usually after derivatization, with high-performance liquid chromatography (HPLC), gas chromatography (GC), capillary electrophoresis (CE), and supercritical fluid chromatography (SFC). The focus herein will be directed to their development and applications as chiral selectors in various chiral separation techniques. Discussion of their use in hydrophilic liquid interaction chromatography (HILIC) will be limited. Their use in liquid chromatography, especially their improvements with the use of superficially porous particles (SPPs) will be emphasized. Method parameters and future directions are also discussed.
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63
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Jiang S, Wu C, Yu J, Sun T, Guo X. Separation of eight bedaquiline analogue diastereomers by HPLC on an immobilized polysaccharide-based chiral stationary phase. Chirality 2018; 31:72-78. [DOI: 10.1002/chir.23037] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 09/28/2018] [Accepted: 10/31/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Shenmeng Jiang
- School of Pharmacy; Shenyang Pharmaceutical University; Shenyang P. R. China
| | - Chengjun Wu
- School of Pharmacy; Shenyang Pharmaceutical University; Shenyang P. R. China
| | - Jia Yu
- School of Pharmacy; Shenyang Pharmaceutical University; Shenyang P. R. China
| | - Tiemin Sun
- School of Pharmaceutical Engineering; Shenyang Pharmaceutical University; Shenyang P. R. China
| | - Xingjie Guo
- School of Pharmacy; Shenyang Pharmaceutical University; Shenyang P. R. China
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64
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Zhou Y, Wu S, Zhou H, Huang H, Zhao J, Deng Y, Wang H, Yang Y, Yang J, Luo L. Chiral pharmaceuticals: Environment sources, potential human health impacts, remediation technologies and future perspective. ENVIRONMENT INTERNATIONAL 2018; 121:523-537. [PMID: 30292145 DOI: 10.1016/j.envint.2018.09.041] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 09/20/2018] [Accepted: 09/23/2018] [Indexed: 05/06/2023]
Abstract
Chiral pharmaceuticals (CPs), including non-steroid anti-inflammatory drugs (NSAIDs), β-blockers and some herbicide and pesticides, are widely used in aquaculture, clinical treatment and many other fields. However, people are increasingly concerned about such ubiquitous pollutants, which can frequently be detected in contaminated soil and water. In large part, the significant sources of chiral pharmaceuticals stem from industrial processes, such as the direct discharge of untreated or incompletely treated wastewaters containing chiral pharmaceuticals, incorrect storage and use, animal wastes and biosolids. The main ways for human exposure to chiral pharmaceuticals are the disease treatment process and chiral pharmaceuticals contaminants. According to the results of a series of toxic studies, some diseases, even cancers, may be associated with exposure to certain chiral pharmaceuticals. Therefore, the treatment of chiral pharmaceuticals has become an important issue. The current advanced remediation techniques for chiral pharmaceuticals include the conventional method (sorption and sonolysis), biotransformation (an aerobic granular sludge-sequencing batch reactor and constructed wetland system) and advanced oxidation processes (ozonation and photocatalysis). Herein, in this review, we summarize the current status and sources of chiral pharmaceuticals, potential effects on human health, as well as the superiority, disadvantages and prospects of current advanced remediation technologies. Moreover, we also anticipate the prospect of the future research needed for chiral pharmaceuticals pollutant remediation.
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Affiliation(s)
- Yaoyu Zhou
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China; Hunan International Scientific and Technological Cooperation Base of Agricultural Typical Pollution Remediation and Wetland Protection, Hunan Agricultural University, Changsha 410028, China.
| | - Shikang Wu
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China; Hunan International Scientific and Technological Cooperation Base of Agricultural Typical Pollution Remediation and Wetland Protection, Hunan Agricultural University, Changsha 410028, China
| | - Hao Zhou
- State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hongli Huang
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Jia Zhao
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Yaocheng Deng
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China.
| | - Hua Wang
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Yuan Yang
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Jian Yang
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Lin Luo
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
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65
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Vaňkátová P, Kalíková K, Kubíčková A. Ultra-performance supercritical fluid chromatography: A powerful tool for the enantioseparation of thermotropic fluorinated liquid crystals. Anal Chim Acta 2018; 1038:191-197. [DOI: 10.1016/j.aca.2018.07.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 06/28/2018] [Accepted: 07/01/2018] [Indexed: 10/28/2022]
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66
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Yang F, Tang G, Li Z, Fan Z, Wang Y, Liu S, Bian Z, Deng H. An environmentally friendly method for the enantioseparation and determination of benalaxyl in tobacco and soil by ultra-performance convergence chromatography with tandem mass spectrometry. J Sep Sci 2018; 41:4233-4240. [PMID: 30216709 DOI: 10.1002/jssc.201800861] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Revised: 09/10/2018] [Accepted: 09/11/2018] [Indexed: 01/20/2023]
Abstract
For the purpose of chiral separation and determination of benalaxyl enantiomers in tobacco and soil, we developed a rapid, green, and sensitive method using ultra-performance convergence chromatography with tandem mass spectrometry. The samples were extracted and purified by the quick, easy, cheap, effective, rugged, and safe method before injection. The baseline separation was obtained on a chiral column in 5 min with carbon dioxide and ethanol as mobile phase. Separation parameters were optimized for the best separation efficiency. Under optimal conditions, the recoveries of both enantiomers were 77.1-98.4% with relative standard deviations <5.0% at spiked level of 0.1, 2.0, and 5.0 mg/kg in two matrices. Good coefficients of determination were achieved over the concentration range of 10-250 ng/mL. The limit of detection and the limit of quantification for all enantiomers ranged from 0.43 to 0.72 μg/kg and from 1.25 to 2.15 μg/kg, respectively. The results show that ultra-performance convergence chromatography with tandem mass spectrometry provides a reliable, green, and rapid method for the separation and determination of benalaxyl enantiomers in tobacco and soil. This method has important theoretical significance for studying the enantioselectivity and bioactivity of benalaxyl in the environment and in organisms.
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Affiliation(s)
- Fei Yang
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Gangling Tang
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Zhonghao Li
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Ziyan Fan
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Ying Wang
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Shanshan Liu
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Zhaoyang Bian
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
| | - Huimin Deng
- China National Tobacco Quality Supervision and Test Center, Zhengzhou, P. R. China
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67
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Separation of rotamers of 5-nitrosopyrimidines and estimation of binding constants of their complexes with β-cyclodextrin by capillary electrophoresis. J Chromatogr A 2018; 1570:164-171. [DOI: 10.1016/j.chroma.2018.07.083] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 07/25/2018] [Accepted: 07/29/2018] [Indexed: 12/12/2022]
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68
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Liang Y, Zhou T. Recent advances of online coupling of sample preparation techniques with ultra high performance liquid chromatography and supercritical fluid chromatography. J Sep Sci 2018; 42:226-242. [PMID: 30136406 DOI: 10.1002/jssc.201800721] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 08/02/2018] [Accepted: 08/04/2018] [Indexed: 12/12/2022]
Abstract
Ultra high performance liquid chromatography and supercritical fluid chromatography techniques are favored because of their high efficiency and fast analysis speed. Although many sample preparation techniques have been coupled with common liquid chromatography online, the online coupling of sample preparation with the two popular chromatography techniques have gained increasing attention owing to the increasing requirements of efficiency and sensitivity. In this review, we have discussed and summarized the recent advances of the online coupling of sample preparation with ultra high performance liquid chromatography and supercritical fluid chromatography techniques. The main sample preparation techniques that have been coupled with ultra high performance liquid chromatography online are solid-phase extraction and in-tube solid-phase microextraction, while solid-phase extraction and supercritical fluid extraction are the main techniques that have been coupled with supercritical fluid chromatography online. Especially, the strategies for online coupling of sample preparation with chromatography techniques were summarized. Typical applications and growing trends of the online coupling techniques were also discussed in detail. With the increasing demands of improving the efficiency, throughput, and analytical capability toward complex samples of the analysis methods, online coupling of sample preparation with chromatography techniques will acquire further development.
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Affiliation(s)
- Yanshan Liang
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
| | - Ting Zhou
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, P. R. China
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69
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Recent Achievements and Future Challenges in Supercritical Fluid Chromatography for the Enantioselective Separation of Chiral Pharmaceuticals. Chromatographia 2018. [DOI: 10.1007/s10337-018-3606-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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70
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Bajtai A, Lajkó G, Szatmári I, Fülöp F, Lindner W, Ilisz I, Péter A. Dedicated comparisons of diverse polysaccharide- and zwitterionic Cinchona alkaloid-based chiral stationary phases probed with basic and ampholytic indole analogs in liquid and subcritical fluid chromatography mode. J Chromatogr A 2018; 1563:180-190. [DOI: 10.1016/j.chroma.2018.05.064] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 05/22/2018] [Accepted: 05/27/2018] [Indexed: 11/28/2022]
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71
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Alvarenga N, Porto AL, Barreiro JC. Enantioselective separation of (±)-β-hydroxy-1,2,3-triazoles by supercritical fluid chromatography and high-performance liquid chromatography. Chirality 2018; 30:890-899. [DOI: 10.1002/chir.22851] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Revised: 02/14/2018] [Accepted: 02/16/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Natália Alvarenga
- Laboratório de Química Orgânica e Biocatálise, Instituto de Química de São Carlos; Universidade de São Paulo; São Carlos SP Brazil
| | - André L.M. Porto
- Laboratório de Química Orgânica e Biocatálise, Instituto de Química de São Carlos; Universidade de São Paulo; São Carlos SP Brazil
| | - Juliana Cristina Barreiro
- Laboratório de Química Orgânica e Biocatálise, Instituto de Química de São Carlos; Universidade de São Paulo; São Carlos SP Brazil
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72
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Cutillas V, Galera MM, Rajski Ł, Fernández-Alba AR. Evaluation of supercritical fluid chromatography coupled to tandem mass spectrometry for pesticide residues in food. J Chromatogr A 2018; 1545:67-74. [DOI: 10.1016/j.chroma.2018.02.048] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 02/17/2018] [Accepted: 02/22/2018] [Indexed: 01/13/2023]
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73
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Kalíková K, Martínková M, Schmid MG, Tesařová E. Cellulose tris-(3,5-dimethylphenylcarbamate)-based chiral stationary phase for the enantioseparation of drugs in supercritical fluid chromatography: comparison with HPLC. J Sep Sci 2018; 41:1471-1478. [DOI: 10.1002/jssc.201701341] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2017] [Revised: 12/18/2017] [Accepted: 12/20/2017] [Indexed: 02/01/2023]
Affiliation(s)
- Květa Kalíková
- Department of Physical and Macromolecular Chemistry, Faculty of Science; Charles University; Prague Czech Republic
| | - Monika Martínková
- Department of Physical and Macromolecular Chemistry, Faculty of Science; Charles University; Prague Czech Republic
| | - Martin G. Schmid
- Institute of Pharmaceutical Sciences; Department of Pharmaceutical Chemistry; University of Graz; Graz Austria
| | - Eva Tesařová
- Department of Physical and Macromolecular Chemistry, Faculty of Science; Charles University; Prague Czech Republic
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74
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Kočová Vlčková H, Pilařová V, Svobodová P, Plíšek J, Švec F, Nováková L. Current state of bioanalytical chromatography in clinical analysis. Analyst 2018; 143:1305-1325. [DOI: 10.1039/c7an01807j] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Chromatographic methods have become popular in clinical analysis in both routine and research laboratories.
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Affiliation(s)
- H. Kočová Vlčková
- Deparment of Analytical Chemistry
- Faculty of Pharmacy in Hradec Králové
- Charles University
- Hradec Králové
- Czech Republic
| | - V. Pilařová
- Deparment of Analytical Chemistry
- Faculty of Pharmacy in Hradec Králové
- Charles University
- Hradec Králové
- Czech Republic
| | - P. Svobodová
- Deparment of Analytical Chemistry
- Faculty of Pharmacy in Hradec Králové
- Charles University
- Hradec Králové
- Czech Republic
| | - J. Plíšek
- Deparment of Analytical Chemistry
- Faculty of Pharmacy in Hradec Králové
- Charles University
- Hradec Králové
- Czech Republic
| | - F. Švec
- Deparment of Analytical Chemistry
- Faculty of Pharmacy in Hradec Králové
- Charles University
- Hradec Králové
- Czech Republic
| | - L. Nováková
- Deparment of Analytical Chemistry
- Faculty of Pharmacy in Hradec Králové
- Charles University
- Hradec Králové
- Czech Republic
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75
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Huang XY, Pei D, Liu JF, Di DL. A review on chiral separation by counter-current chromatography: Development, applications and future outlook. J Chromatogr A 2018; 1531:1-12. [DOI: 10.1016/j.chroma.2017.10.073] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2017] [Revised: 10/27/2017] [Accepted: 10/29/2017] [Indexed: 12/21/2022]
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76
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Funazukuri T, Ono Y, Sakabe J, Kong CY. Density dependence of retention factors of trans-stilbene oxide for chiral separation by supercritical fluid chromatography. J Chromatogr A 2017; 1527:91-96. [PMID: 29100613 DOI: 10.1016/j.chroma.2017.10.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2017] [Revised: 10/07/2017] [Accepted: 10/09/2017] [Indexed: 11/19/2022]
Abstract
Retention factors for two enantiomers of trans-stilbene oxide, k1 and k2, were measured with a chiral AD-H column using two syringe pumps to feed CO2 and methanol as a co-solvent at various temperatures, pressures and co-solvent mole fractions to determine the effects of these operating conditions on the retention factors. The retention factors k1 and k2 are for the (R,R)- and (S,S)-forms, respectively. When the isothermal compressibilities of a mixture of CO2 and MeOH were lower than 0.01, far from the critical locus of the CO2 and methanol mixture, both retention factors were well expressed with the solvent density and temperature with an average absolute relative deviation of 1-2%. In the vicinity of the critical locus, however, where the isothermal compressibilities were much larger than 0.01, the relationship between retention factor and density was complicated. Both retention factors were proportional to the isothermal compressibility, irrespective of methanol mole fraction at each temperature.
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Affiliation(s)
- Toshitaka Funazukuri
- Department of Applied Chemistry, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo, Japan.
| | - Yuna Ono
- Department of Applied Chemistry, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo, Japan
| | - Junichi Sakabe
- Department of Applied Chemistry, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo, Japan
| | - Chang Yi Kong
- Department of Applied Chemistry and Biochemical Engineering, Graduate School of Engineering, Shizuoka University, 3-5-1 Johoku Naka-ku, Hamamatsu 432-8561, Japan
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77
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Deng H, Wang Y, Bian Z, Liu S, Fan Z, Li Z, Yang F, Tang G. Enantioseparation of nornicotine in tobacco by ultraperformance convergence chromatography with tandem mass spectrometry. J Sep Sci 2017; 40:4645-4652. [PMID: 28960905 DOI: 10.1002/jssc.201700759] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 09/17/2017] [Accepted: 09/17/2017] [Indexed: 11/08/2022]
Abstract
Nornicotine, an alkaloid constituent of tobacco, is a precursor to the carcinogen N-nitrosonornicotine that is produced during the curing and processing of tobacco. Accumulating evidence reveals that nornicotine enantiomers have different neurochemical and behavioral effects. In the present study, an accurate and rapid method was developed for the enantioseparation of (R)-(+)-nornicotine and (S)-(-)-nornicotine enantiomers in tobacco by ultra-performance convergence chromatography with tandem mass spectrometry. Chromatographic conditions were investigated to achieve the optimal resolution of two enantiomers. Results indicated that (R)-(+)-nornicotine and (S)-(-)-nornicotine could be separated within 5 min when ammonium hydroxide was added into the cosolvent, and the best resolution (Rs = 4.76) was achieved on a immobilized cellulose tris-(3,5-dichlorophenylcarbamate) chiral stationary phase. The proposed method was validated and was finally applied to analyze the compositions of (R)-(+)-nornicotine and (S)-(-)-nornicotine in three typical types of tobaccos (flue-cured, burley, and oriental). It was found that, enantiomer fraction of nornicotine (the proportion of (S)-(-)-nornicotine in the nornicotine pool) in burley tobacco samples was relatively high and constant compared with flue-cured and oriental tobaccos. The effective and rapid enantioseparation of nornicotine may help the understanding of alkaloid metabolites in different tobacco varieties and may also benefit pharmacological studies of alkaloid enantiomers.
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Affiliation(s)
- Huimin Deng
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Ying Wang
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Zhaoyang Bian
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Shanshan Liu
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Ziyan Fan
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Zhonghao Li
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Fei Yang
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
| | - Gangling Tang
- China National Tobacco Quality Supervision and Test Center, High and New Technology Industries Development Zone, Zhengzhou, China
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78
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Asokan K, Naidu H, Madam R, Shaikh KM, Reddy M, Kumar H, Shirude PS, Rajendran M, Sarabu R, Wu DR, Bajpai L, Zhang Y. Impact of carbon dioxide solvent separators on the degradation of benzyl-2,3-dihydroxypiperidine-1-carboxylate during preparative supercritical fluid chromatographic purification. J Chromatogr A 2017; 1530:176-184. [DOI: 10.1016/j.chroma.2017.11.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/12/2017] [Accepted: 11/13/2017] [Indexed: 10/18/2022]
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79
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Protein separations using enhanced-fluidity liquid chromatography. J Chromatogr A 2017; 1523:257-264. [DOI: 10.1016/j.chroma.2017.07.060] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 07/17/2017] [Accepted: 07/18/2017] [Indexed: 11/21/2022]
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80
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Nothias LF, Boutet-Mercey S, Cachet X, De La Torre E, Laboureur L, Gallard JF, Retailleau P, Brunelle A, Dorrestein PC, Costa J, Bedoya LM, Roussi F, Leyssen P, Alcami J, Paolini J, Litaudon M, Touboul D. Environmentally Friendly Procedure Based on Supercritical Fluid Chromatography and Tandem Mass Spectrometry Molecular Networking for the Discovery of Potent Antiviral Compounds from Euphorbia semiperfoliata. JOURNAL OF NATURAL PRODUCTS 2017; 80:2620-2629. [PMID: 28925702 DOI: 10.1021/acs.jnatprod.7b00113] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A supercritical fluid chromatography-based targeted purification procedure using tandem mass spectrometry and molecular networking was developed to analyze, annotate, and isolate secondary metabolites from complex plant extract mixture. This approach was applied for the targeted isolation of new antiviral diterpene esters from Euphorbia semiperfoliata whole plant extract. The analysis of bioactive fractions revealed that unknown diterpene esters, including jatrophane esters and phorbol esters, were present in the samples. The purification procedure using semipreparative supercritical fluid chromatography led to the isolation and identification of two new jatrophane esters (13 and 14) and one known (15) and three new 4-deoxyphorbol esters (16-18). The structure and absolute configuration of compound 16 were confirmed by X-ray crystallography. This compound was found to display antiviral activity against Chikungunya virus (EC50 = 0.45 μM), while compound 15 proved to be a potent and selective inhibitor of HIV-1 replication in a recombinant virus assay (EC50 = 13 nM). This study showed that a supercritical fluid chromatography-based protocol and molecular networking can facilitate and accelerate the discovery of bioactive small molecules by targeting molecules of interest, while minimizing the use of toxic solvents.
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Affiliation(s)
- Louis-Félix Nothias
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
- Laboratoire de Chimie des Produits Naturels, CNRS, UMR SPE 6134, University of Corsica , 20250 Corte, France
- Collaborative Mass Spectrometry Innovation Center, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego , La Jolla, California 92093, United States
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego , La Jolla, California 92093, United States
| | - Stéphanie Boutet-Mercey
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - Xavier Cachet
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
- Laboratoire de Pharmacognosie, UMR 8638 COMETE CNRS, Faculté de Pharmacie, University of Paris Descartes , Sorbonne Paris Cité, 75270 Paris, France
| | - Erick De La Torre
- Departamento de Inmunopatología del SIDA, Centro Nacional de Microbiología, Instituto de Salud Carlos III , Ctra. Pozuelo Km.2, 28220, Majadahonda, Madrid, Spain
- Departamento de Farmacología, Facultad de Farmacia, Universidad Complutense de Madrid . Pz. Ramon y Cajal s/n, 28040 Madrid, Spain
| | - Laurent Laboureur
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - Jean-François Gallard
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - Pascal Retailleau
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - Alain Brunelle
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - Pieter C Dorrestein
- Collaborative Mass Spectrometry Innovation Center, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego , La Jolla, California 92093, United States
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California, San Diego , La Jolla, California 92093, United States
| | - Jean Costa
- Laboratoire de Chimie des Produits Naturels, CNRS, UMR SPE 6134, University of Corsica , 20250 Corte, France
| | - Luis M Bedoya
- Departamento de Inmunopatología del SIDA, Centro Nacional de Microbiología, Instituto de Salud Carlos III , Ctra. Pozuelo Km.2, 28220, Majadahonda, Madrid, Spain
- Departamento de Farmacología, Facultad de Farmacia, Universidad Complutense de Madrid . Pz. Ramon y Cajal s/n, 28040 Madrid, Spain
| | - Fanny Roussi
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - Pieter Leyssen
- Laboratory for Virology and Experimental Chemotherapy, Rega Institute for Medical Research, KU Leuven , B-3000 Leuven, Belgium
| | - José Alcami
- Departamento de Inmunopatología del SIDA, Centro Nacional de Microbiología, Instituto de Salud Carlos III , Ctra. Pozuelo Km.2, 28220, Majadahonda, Madrid, Spain
- Departamento de Farmacología, Facultad de Farmacia, Universidad Complutense de Madrid . Pz. Ramon y Cajal s/n, 28040 Madrid, Spain
| | - Julien Paolini
- Laboratoire de Chimie des Produits Naturels, CNRS, UMR SPE 6134, University of Corsica , 20250 Corte, France
| | - Marc Litaudon
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
| | - David Touboul
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, University of Paris-Saclay , 91198 Gif-sur-Yvette, France
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81
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Leere Øiestad ÅM, Berg T, Eliassen E, Wiklund T, Sand K, Leere Øiestad E. Separation of isomers of new psychoactive substances and isotope-labeled amphetamines using UHPSFC-MS/MS and UHPLC-MS/MS. J LIQ CHROMATOGR R T 2017. [DOI: 10.1080/10826076.2017.1388818] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Åse Marit Leere Øiestad
- Department of Forensic Sciences, Division of Laboratory Medicine, Oslo University Hospital, Oslo, Norway
| | - Thomas Berg
- Department of Forensic Sciences, Division of Laboratory Medicine, Oslo University Hospital, Oslo, Norway
| | - Elin Eliassen
- Department of Forensic Sciences, Division of Laboratory Medicine, Oslo University Hospital, Oslo, Norway
| | - Tony Wiklund
- Waters Customer Success Team - Northern Europe, Waters Corporation, Sollentuna, Sweden
| | - Ketil Sand
- Waters Sales Office Norway, Waters Corporation, Oslo, Norway
| | - Elisabeth Leere Øiestad
- Department of Forensic Sciences, Division of Laboratory Medicine, Oslo University Hospital, Oslo, Norway
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82
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Construction of an off-line two dimensional reversed-phase liquid chromatography/ultra-high performance supercritical fluid chromatography method for rapid and comprehensive analysis of Piper kadsura. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2017.03.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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83
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Wolrab D, Frühauf P, Gerner C, Kohout M, Lindner W. Consequences of transition from liquid chromatography to supercritical fluid chromatography on the overall performance of a chiral zwitterionic ion-exchanger. J Chromatogr A 2017; 1517:165-175. [DOI: 10.1016/j.chroma.2017.08.022] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 08/05/2017] [Accepted: 08/07/2017] [Indexed: 01/30/2023]
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84
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Zhou T, Zeng J, Zhao T, Zhong Q, Yang Y, Tan W. Enantioselective analysis of bambuterol in human plasma using microwave-assisted chiral derivatization coupled with ultra high performance liquid chromatography and tandem mass spectrometry. J Sep Sci 2017; 40:2779-2790. [DOI: 10.1002/jssc.201700280] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Revised: 04/28/2017] [Accepted: 04/29/2017] [Indexed: 01/27/2023]
Affiliation(s)
- Ting Zhou
- School of Bioscience and Bioengineering; South China University of Technology; Guangzhou China
| | - Jing Zeng
- School of Bioscience and Bioengineering; South China University of Technology; Guangzhou China
| | - Ting Zhao
- School of Bioscience and Bioengineering; South China University of Technology; Guangzhou China
| | | | - Yang Yang
- School of Bioscience and Bioengineering; South China University of Technology; Guangzhou China
| | - Wen Tan
- Institute of Biomedical & Pharmaceutical Sciences, Guangdong University of Technology; Guangzhou Higher Education Mega Center; China
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85
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Simultaneous quantification of 11 active constituents in Shexiang Baoxin Pill by ultraperformance convergence chromatography combined with tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1052:135-141. [DOI: 10.1016/j.jchromb.2017.03.033] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 02/18/2017] [Accepted: 03/29/2017] [Indexed: 11/19/2022]
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86
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Kucerova G, Kalikova K, Tesarova E. Enantioselective potential of polysaccharide-based chiral stationary phases in supercritical fluid chromatography. Chirality 2017; 29:239-246. [DOI: 10.1002/chir.22701] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 02/14/2017] [Accepted: 02/21/2017] [Indexed: 12/11/2022]
Affiliation(s)
- Gabriela Kucerova
- Department of Physical and Macromolecular Chemistry; Charles University; Prague Czech Republic
| | - Kveta Kalikova
- Department of Physical and Macromolecular Chemistry; Charles University; Prague Czech Republic
| | - Eva Tesarova
- Department of Physical and Macromolecular Chemistry; Charles University; Prague Czech Republic
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87
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Tu A, Ma Q, Bai H, Du Z. A comparative study of triacylglycerol composition in Chinese human milk within different lactation stages and imported infant formula by SFC coupled with Q-TOF-MS. Food Chem 2017; 221:555-567. [DOI: 10.1016/j.foodchem.2016.11.139] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2016] [Revised: 11/27/2016] [Accepted: 11/27/2016] [Indexed: 01/25/2023]
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88
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Combination of partial least squares regression and design of experiments to model the retention of pharmaceutical compounds in supercritical fluid chromatography. J Chromatogr A 2017; 1491:182-194. [DOI: 10.1016/j.chroma.2017.02.030] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 02/10/2017] [Accepted: 02/13/2017] [Indexed: 01/10/2023]
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89
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Stereoselective quantification of triticonazole in vegetables by supercritical fluid chromatography. Talanta 2017; 164:362-367. [DOI: 10.1016/j.talanta.2016.08.077] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Revised: 08/25/2016] [Accepted: 08/29/2016] [Indexed: 12/18/2022]
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90
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Enantioseparation of Chiral Sulfoxides on Amylose-Based Columns: Comparison of Normal Phase Liquid Chromatography and Supercritical Fluid Chromatography. Chromatographia 2017. [DOI: 10.1007/s10337-016-3234-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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91
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Kučerová G, Procházková H, Kalíková K, Tesařová E. Sulfobutylether-β-cyclodextrin as a chiral selector for separation of amino acids and dipeptides in chromatography. J Chromatogr A 2016; 1467:356-362. [DOI: 10.1016/j.chroma.2016.07.061] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 07/19/2016] [Accepted: 07/23/2016] [Indexed: 11/26/2022]
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92
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Preparative supercritical fluid chromatography: A powerful tool for chiral separations. J Chromatogr A 2016; 1467:33-55. [DOI: 10.1016/j.chroma.2016.07.050] [Citation(s) in RCA: 127] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 07/17/2016] [Accepted: 07/19/2016] [Indexed: 01/27/2023]
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93
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Khater S, Lozac’h MA, Adam I, Francotte E, West C. Comparison of liquid and supercritical fluid chromatography mobile phases for enantioselective separations on polysaccharide stationary phases. J Chromatogr A 2016; 1467:463-472. [DOI: 10.1016/j.chroma.2016.06.060] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2016] [Revised: 06/13/2016] [Accepted: 06/17/2016] [Indexed: 10/21/2022]
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94
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He J, Fan J, Yan Y, Chen X, Wang T, Zhang Y, Zhang W. Triticonazole enantiomers: Separation by supercritical fluid chromatography and the effect of the chromatographic conditions. J Sep Sci 2016; 39:4251-4257. [DOI: 10.1002/jssc.201600820] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 08/24/2016] [Accepted: 08/24/2016] [Indexed: 11/12/2022]
Affiliation(s)
- Jianfeng He
- School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Jun Fan
- School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Yilun Yan
- School of Chemistry and Environment; South China Normal University; Guangzhou China
| | - Xiaodong Chen
- Guangdong YanJie Pharmatech Co. Ltd; Guangzhou China
| | - Tai Wang
- Guangdong YanJie Pharmatech Co. Ltd; Guangzhou China
| | - Yaomou Zhang
- Yingde Greatchem Chemicals Co. Ltd; Yingde China
| | - Weiguang Zhang
- School of Chemistry and Environment; South China Normal University; Guangzhou China
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95
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Geryk R, Kalíková K, Schmid MG, Tesařová E. Enantioselective separation of biologically active basic compounds in ultra-performance supercritical fluid chromatography. Anal Chim Acta 2016; 932:98-105. [DOI: 10.1016/j.aca.2016.04.044] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 04/19/2016] [Accepted: 04/23/2016] [Indexed: 10/21/2022]
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96
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Pilařová V, Gottvald T, Svoboda P, Novák O, Benešová K, Běláková S, Nováková L. Development and optimization of ultra-high performance supercritical fluid chromatography mass spectrometry method for high-throughput determination of tocopherols and tocotrienols in human serum. Anal Chim Acta 2016; 934:252-65. [DOI: 10.1016/j.aca.2016.06.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 06/02/2016] [Accepted: 06/04/2016] [Indexed: 11/25/2022]
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97
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Pan X, Dong F, Xu J, Liu X, Chen Z, Zheng Y. Stereoselective analysis of novel chiral fungicide pyrisoxazole in cucumber, tomato and soil under different application methods with supercritical fluid chromatography/tandem mass spectrometry. JOURNAL OF HAZARDOUS MATERIALS 2016; 311:115-124. [PMID: 26970041 DOI: 10.1016/j.jhazmat.2016.03.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Revised: 02/02/2016] [Accepted: 03/02/2016] [Indexed: 06/05/2023]
Abstract
Various new chiral pesticides have been registered and used in crop yields. However, few studies have focused on the environmental behavior of such new registered chiral compounds on the stereoisomer level. In this study, an effective and sensitive chiral analytical method was first developed to detect pyrisoxazole stereoisomers and then further applied to investigate the stereoselective dissipation in vegetables and soil using supercritical fluid chromatography/tandem triple quadrupole mass spectrometry. Optimal separation condition was achieved with IA column using CO2/MeOH (75:25) as mobile phase at 2.0 mL/min in 5 min, 35 °C and 2400 psi. The average recoveries in all of the matrices at four spiking levels ranged from 84.0% to 105.6%. Significant stereoselective dissipation was observed in cucumber and tomato under both application modes. (-) Pyrisoxazole A and (-) pyrisoxazole B were preferentially degraded in cucumber under foliar spraying mode. In contrast, (+) pyrisoxazole A and (-) pyrisoxazole B were preferentially degraded in cucumber under soil irrigation mode. (-) Pyrisoxazole A and (-) pyrisoxazole B were degraded faster than their antipodes in tomato under both application modes. However, no significant stereoselectivity was observed in soil. The results of this study could help facilitate more accurate risk assessments of pyrisoxazole.
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Affiliation(s)
- Xinglu Pan
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, PR China
| | - Fengshou Dong
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, PR China
| | - Jun Xu
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, PR China
| | - Xingang Liu
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, PR China
| | - Zenglong Chen
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, PR China
| | - Yongquan Zheng
- State Key Laboratory for Biology of Plant Disease and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, PR China.
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98
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99
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Yang Z, Sun L, Liang C, Xu Y, Cao J, Yang Y, Gu J. Simultaneous quantitation of the diastereoisomers of scholarisine and 19-epischolarisine, vallesamine, and picrinine in rat plasma by supercritical fluid chromatography with tandem mass spectrometry and its application to a pharmacokinetic study. J Sep Sci 2016; 39:2652-60. [DOI: 10.1002/jssc.201600243] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2016] [Revised: 04/28/2016] [Accepted: 04/30/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Zhichao Yang
- School of Life Sciences; Jilin University; Changchun PR China
| | - Lingxia Sun
- School of Life Sciences; Jilin University; Changchun PR China
| | - Chunsu Liang
- School of Life Sciences; Jilin University; Changchun PR China
| | | | | | - Yan Yang
- School of Life Sciences; Jilin University; Changchun PR China
| | - Jingkai Gu
- School of Life Sciences; Jilin University; Changchun PR China
- Clinical Pharmacology Center, Research Institute of Translational Medicine; The First Hospital of Jilin University; Changchun PR China
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100
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Yang S, Wang Y, Jiang Y, Li S, Liu W. Molecularly Imprinted Polymers for the Identification and Separation of Chiral Drugs and Biomolecules. Polymers (Basel) 2016; 8:E216. [PMID: 30979312 PMCID: PMC6432457 DOI: 10.3390/polym8060216] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Revised: 04/22/2016] [Accepted: 05/24/2016] [Indexed: 12/15/2022] Open
Abstract
Molecularly imprinting polymers (MIPs) have been extensively applied in chromatography for the separation of chiral drugs. In this review, we mainly summarize recent developments of various MIPs used as chiral stationary phases (CSPs) in high performance liquid chromatography (HPLC), capillary electrochromatography (CEC), and supercritical fluid chromatography (SFC). Among them, HPLC has the advantages of straightforward operation and high selectivity. However, the low separation efficiency, due to slow interaction kinetics and heavy peak broadening, is the main challenge for the application of MIPs in HPLC. On the other hand, CEC possesses both the high selectivity of HPLC and the high efficiency of capillary electrophoresis. In CEC, electroosmotic flow is formed across the entire column and reduces the heavy peak broadening observed in HPLC mode. SFC can modify the low interaction kinetics in HPLC when supercritical fluids are utilized as mobile phases. If SFC and MIP-based CSPs can be well combined, better separation performance can be achieved. Particles, monoliths and membrane are typical formats of MIPs. Traditional MIP particles produced by bulk polymerization have been replaced by MIP particles by surface imprinting technology, which are highly consistent in size and shape. Monolithic MIPs are prepared by in situ method in a column, greatly shortening the pre-preparation time. Some novel materials, such as magnetic nanoparticles, are integrated into the MIPs to enhance the controllability and efficiency of the polymerization. This review will be helpful to guide the preparation, development, and application of MIPs in chromatographic and electrophoretic enantioseparation.
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Affiliation(s)
- Sha Yang
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China.
| | - Yonghui Wang
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China.
| | - Yingda Jiang
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China.
| | - Shuang Li
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China.
| | - Wei Liu
- Nano Structural Materials Center, School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China.
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