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Carlo MJ, Patrick AL. Further exploration of the collision-induced dissociation of select beta blockers: Acebutolol, atenolol, bisoprolol, carteolol, and labetalol. JOURNAL OF MASS SPECTROMETRY : JMS 2023; 58:e4985. [PMID: 37990768 DOI: 10.1002/jms.4985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/20/2023] [Accepted: 10/27/2023] [Indexed: 11/23/2023]
Abstract
Beta blockers are a class of drugs commonly used to treat heart-related diseases; they are also regulated under the World Anti-Doping Agency. Tandem mass spectrometry is often used in the pharmaceutical industry, clinical analysis laboratory, and antidoping laboratory for detection and characterization of drugs and their metabolites. A deeper chemical understanding of dissociation pathways may eventually lead to an improved ability to predict tandem mass spectra of compounds based strictly on their chemical structure (or vice versa), which is especially important for characterization of unknowns such as emerging designer drugs or novel metabolites. In addition to providing insights into dissociation pathways, the use of energy-resolved breakdown curves can produce improved selectivity and lend insights into optimal fragmentation conditions for liquid chromatography-tandem mass spectrometry LC-MS/MS workflows. Here, we perform energy-resolved collision cell and multistage ion trap collision-induced dissociation-mass spectrometry (CID-MS) experiments, along with complementary density functional theory calculations, on five beta blockers (acebutolol, atenolol, bisoprolol, carteolol, and labetalol), to better understand the details of the pathways giving rise to the observed MS/MS patterns. Results from this work are contextualized within previously reported literature on these compounds. New insights into the formation of the characteristic product ion m/z 116 and the pathway leading to characteristic loss of 77 u are highlighted. We also present comparisons of breakdown curves obtained via qToF, quadrupole ion trap, and in-source CID, allowing for differences between the data to be noted and providing a step toward allowing for improved selectivity of breakdown curves to be realized on simple instruments such as single quadrupoles or ion traps.
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Affiliation(s)
- Matthew J Carlo
- Department of Chemistry, Mississippi State University, Mississippi State, Mississippi, USA
| | - Amanda L Patrick
- Department of Chemistry, Mississippi State University, Mississippi State, Mississippi, USA
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2
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Wang Q, Bian Y, Zhang Y, Sun DM, Wang WL, Zhou Y, Liu ZF, Feng XS, He ZW. Development of Sampling, Pretreatment and Detection Methods for Ephedrine and Related Substances in Complex Samples. Microchem J 2023. [DOI: 10.1016/j.microc.2023.108538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
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3
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Wagmann L, Vollmer AC, Lauder L, Mahfoud F, Meyer MR. Assessing Adherence to Antihypertensive Medication by Means of Dose-Dependent Reference Plasma Concentration Ranges and Ultra-High Performance Liquid Chromatography-Ion Trap Mass Spectrometry Analysis. Molecules 2021; 26:molecules26051495. [PMID: 33803489 PMCID: PMC7967203 DOI: 10.3390/molecules26051495] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 03/05/2021] [Accepted: 03/05/2021] [Indexed: 11/17/2022] Open
Abstract
Poor adherence to antihypertensive drug therapy is a well-recognized problem and can be assessed by mass spectrometry-based analyses of body fluids. However, contrary statements exist whether drug quantification in blood or qualitative screening in urine is more suitable. The present pilot study aimed to further elucidate the power of blood plasma drug concentrations for adherence monitoring by developing and validating a quantification procedure for nine antihypertensive drugs (amlodipine, bisoprolol, candesartan, canrenone, carvedilol, metoprolol, olmesartan, torasemide, and valsartan) in blood plasma using liquid–liquid extraction and an ultra-high-performance liquid chromatography-ion trap mass spectrometry analysis. The procedure should then be used for an adherence assessment and compared with the results of an established qualitative urine screening. Selectivity, carryover, matrix effect, accuracy, precision, dilution integrity, and stability were successfully validated, except for amlodipine. The applicability was demonstrated by analyzing 19 plasma samples containing 28 antihypertensive drugs and comparing the measured concentrations with calculated dose-dependent reference plasma concentration ranges. The interpretation of plasma concentrations was found to be more sophisticated and time-consuming than that of urine screening results, and adherence could not be assessed in two cases (10%) due to measured plasma concentrations below the lower limit of quantification. However, 14 out of 19 subjects were classified as adherent (75%) and three as nonadherent (15%), in contrast to 19 (100%) that were claimed to be adherent based on the results of the qualitative urine screening. Nevertheless, further data is needed to estimate whether plasma quantification is superior in terms of assessing adherence to antihypertensive medication.
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Affiliation(s)
- Lea Wagmann
- Center for Molecular Signaling (PZMS), Institute of Experimental and Clinical Pharmacology and Toxicology, Department of Experimental and Clinical Toxicology, Saarland University, 66421 Homburg, Germany; (L.W.); (A.C.V.)
| | - Aline C. Vollmer
- Center for Molecular Signaling (PZMS), Institute of Experimental and Clinical Pharmacology and Toxicology, Department of Experimental and Clinical Toxicology, Saarland University, 66421 Homburg, Germany; (L.W.); (A.C.V.)
| | - Lucas Lauder
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University, 66421 Homburg, Germany; (L.L.); (F.M.)
| | - Felix Mahfoud
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University, 66421 Homburg, Germany; (L.L.); (F.M.)
- Institute for Medical Engineering and Science, MIT, Cambridge, MA 02142, USA
| | - Markus R. Meyer
- Center for Molecular Signaling (PZMS), Institute of Experimental and Clinical Pharmacology and Toxicology, Department of Experimental and Clinical Toxicology, Saarland University, 66421 Homburg, Germany; (L.W.); (A.C.V.)
- Correspondence:
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4
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Prajapati KJ, Kothari CS. First report on clorprenaline HCl degradation products: identification and characterization by LC–MS/MS. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-019-01831-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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5
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Santos AM, Wong A, Fatibello-Filho O. Simultaneous determination of salbutamol and propranolol in biological fluid samples using an electrochemical sensor based on functionalized-graphene, ionic liquid and silver nanoparticles. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.07.018] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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6
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Wang M, Liu L, Yin Z, Lu Y. Comparison of two online extraction systems and development of the online SPE-HPLC-DAD method to simultaneously determine ten β-amino alcohol drugs in plasma. RSC Adv 2018; 8:5816-5821. [PMID: 35539588 PMCID: PMC9078181 DOI: 10.1039/c7ra13276j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 01/26/2018] [Indexed: 11/21/2022] Open
Abstract
Multiple comparisons of two online pretreatment systems were conducted, which provided a reference for choosing a suitable solution.
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Affiliation(s)
- Man Wang
- College of Pharmacy
- Nankai University
- Tianjin 300071
- PR China
- State Key Laboratory of Medicinal Chemical Biology
| | - Lei Liu
- College of Pharmacy
- Nankai University
- Tianjin 300071
- PR China
| | - Zheng Yin
- College of Pharmacy
- Nankai University
- Tianjin 300071
- PR China
- State Key Laboratory of Medicinal Chemical Biology
| | - Yaxin Lu
- College of Pharmacy
- Nankai University
- Tianjin 300071
- PR China
- State Key Laboratory of Medicinal Chemical Biology
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7
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Yeh YH, Chen WC, Chang SY. Surfactant-assisted dispersive liquid-liquid microextraction combined with field-amplified sample stacking in capillary electrophoresis for the determination of mexiletine and lidocaine. J Sep Sci 2017; 40:2406-2415. [DOI: 10.1002/jssc.201700042] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Revised: 03/12/2017] [Accepted: 03/27/2017] [Indexed: 12/17/2022]
Affiliation(s)
- Yu-Hsuan Yeh
- Department of Chemistry; National Kaohsiung Normal University; Kaohsiung Taiwan
| | - Wen-Chi Chen
- Division of Gastroenterology and Hepatology; Department of Medicine; Kaohsiung Veterans General Hospital; Kaohsiung Taiwan
- Faculty of Medicine; School of Medicine; National Yang-Ming University; Taipei Taiwan
| | - Sarah Y. Chang
- Department of Chemistry; National Kaohsiung Normal University; Kaohsiung Taiwan
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8
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Qu L, Qian J, Ma P, Yin Z. Utilizing online-dual-SPE-LC with HRMS for the simultaneous quantification of amphotericin B, fluconazole, and fluorocytosine in human plasma and cerebrospinal fluid. Talanta 2016; 165:449-457. [PMID: 28153282 DOI: 10.1016/j.talanta.2016.12.052] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 12/11/2016] [Accepted: 12/20/2016] [Indexed: 10/20/2022]
Abstract
Amphotericin B (AMB), fluconazole (FZ), and fluorocytosine (FC) are recommended for HIV-associated cryptococcal meningitis (CM) patients as preferred antibiotics. This study presents a fast and automated online-dual-solid phase extraction (SPE)-LC coupled with high resolution mass spectrometer (HRMS) method to simultaneously measure the concentrations of AMB, FZ, and FC in human plasma and cerebrospinal fluid (CSF). Automated sample clean-up was performed on the human plasma and CSF samples with stop-flow heart-cutting two dimensional (2D) separation using a online-dual-SPE system, allowing retention and accumulation of AMB, FZ, and carbamazepine (CBZ, Internal standard (IS)) by the Oasis®HLB cartridge, and retention and accumulation of FC and 5-methylcytosine hydrochloride (MC, IS) by the HyperSep Hypercarb cartridge respectively. Followed by LC elution, quantification by Q-Exactive Hybrid Quadrupole-Orbitrap with targeted-selected ion monitoring (t-SIM) mode was applied to simultaneously determine the concentrations of AMB, FZ and FC. The bioanalysis was achieved in a total running time of 7min. The method was fully validated according to FDA guidelines. The lowest limit of quantification (LLOQ) was 0.04, 0.04, and 0.40μgmL-1 for AMB, FZ, and FC, respectively. AMB, FZ, and FC levels were linear in the ranges of 0.04-2.00μgmL-1, 0.04-2.00μgmL-1 and 0.40-20.00μgmL-1, respectively. The method showed good performance for human plasma and CSF samples with linearity (R2>0.99), intra-day and inter-day precision (relative standard deviation, RSD<4.32% and <4.06%, respectively), recovery (89.93-93.28% and 90.09-93.58%, respectively) and matrix effect (96.35-103.78% and 92.32-101.48%, respectively). The validated method was successfully applied in real samples of Chinese patients. Overall, our results indicate that this fully automated, sensitive, and reliable online-dual-SPE-LC-HRMS method is effective for therapeutic drug monitoring (TDM) of AMB, FZ, and FC levels.
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Affiliation(s)
- Lihua Qu
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing 100084, PR China
| | - Jing Qian
- Infectious Diseases Dependent, Tianjin Second People's Hospital, Tianjin 300192, PR China
| | - Ping Ma
- Infectious Diseases Dependent, Tianjin Second People's Hospital, Tianjin 300192, PR China.
| | - Zheng Yin
- Center of Basic Molecular Science (CBMS), Department of Chemistry, Tsinghua University, Beijing 100084, PR China.
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9
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Qu L, Fan Y, Wang W, Ma K, Yin Z. Development, validation and clinical application of an online-SPE-LC-HRMS/MS for simultaneous quantification of phenobarbital, phenytoin, carbamazepine, and its active metabolite carbamazepine 10,11-epoxide. Talanta 2016; 158:77-88. [DOI: 10.1016/j.talanta.2016.05.036] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2016] [Revised: 05/12/2016] [Accepted: 05/13/2016] [Indexed: 10/21/2022]
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10
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Online solid phase extraction and liquid chromatography-mass spectrometric determination of nucleoside drugs in plasma. Talanta 2016; 161:278-287. [PMID: 27769407 DOI: 10.1016/j.talanta.2016.08.050] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 07/30/2016] [Accepted: 08/16/2016] [Indexed: 10/21/2022]
Abstract
The bioanalysis and especially the sample preparation of nucleoside drugs in complex media, such as human plasma, has been challenging due to the high polarity and high solubility of these drugs in water. Online solid phase extraction (SPE) offers significant advantages, such as automation and timesaving. Thus, several types of SPE columns have been developed for compounds with different polarities. In this study, SPE was applied to overcome the issue of sample pretreatment of nucleoside drugs in human plasma, with the final aim of establishing a robust analytical platform for drugs with similar structures. A simple, easy-to-use, and efficient method is described for the simultaneous determination of lamivudine, zidovudine, didanosine and emtricitabine in human plasma via online SPE and high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS). Following a simple centrifugation step, a 10μL plasma sample was injected directly onto the HPLC system. The Oasis MCX cartridge was washed, and the analytes were removed by back-flushing directly onto the analytical column. The analytes were quantified using a triple-quadrupole tandem mass spectrometer in multiple-reaction monitoring mode. Similarly, with the development and application of a Bond Elut phenylboronic acid (PBA) SPE cartridge, a fully automated online SPE-HPLC-MS/MS method was established for the simultaneous determination of ribavirin and taribavirin in human plasma. Linear calibration curves were obtained over the range of 0.5-2000ngmL-1, and the limit of quantification ranged from 0.5ngmL-1 to 10ngmL-1, which is sensitive enough for clinical drug monitoring. The intra- and inter-day precisions were in the range of 0.2-8.9%, and the trueness ranged between 88.9% and 113.1%. Excellent recoveries from plasma were achieved with a range between 86.7% and 105.1%. This procedure is easier to perform and requires less sample handling compared to methods previously described in the literature. This high-throughput method involving the direct injection of plasma samples may provide a practical solution for the analysis of multiple nucleoside drugs in clinical research. The method was tested in plasma samples from some patients and showed good performance.
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11
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Li P, Fan Y, Wang Y, Lu Y, Yin Z. Characterization of plasma protein binding dissociation with online SPE-HPLC. Sci Rep 2015; 5:14866. [PMID: 26460813 PMCID: PMC4602217 DOI: 10.1038/srep14866] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2015] [Accepted: 09/09/2015] [Indexed: 12/22/2022] Open
Abstract
A novel parameter of relative recovery (Rre) was defined and determined by online SPE-HPLC to characterize plasma protein binding (PPB) kinetics of highly plasma binding drugs. The proportional relationship of Rre with koff of PPB has been established with a new SPE model. A rapid, easy to use method could potentially be used to categorize PK properties of the drug candidates in the decision process of drug discovery and development.
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Affiliation(s)
- Ping Li
- College of Pharmacy &State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P.R.China.,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P.R.China.,Tianjin International Joint Academy of Biomedicine, Tianjin 300457, P.R.China
| | - Yiran Fan
- College of Pharmacy &State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P.R.China.,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P.R.China.,Tianjin International Joint Academy of Biomedicine, Tianjin 300457, P.R.China
| | - Yunlong Wang
- School of Mathematical Sciences, Nankai University, Tianjin 300071, P.R.China
| | - Yaxin Lu
- College of Pharmacy &State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P.R.China.,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P.R.China
| | - Zheng Yin
- College of Pharmacy &State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P.R.China.,Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P.R.China
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12
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Abstract
The great impact of cardiovascular diseases in human health has led to the development of a huge number of drugs and therapies to improve the treatment of these diseases. Cardiovascular drug analysis in biological fluids constitutes an important challenge for analytical scientists. There is a clear need for reliable methods to carry out both qualitative and quantitative analysis in a short time of analysis. Different problems such as drug monitoring, analysis of metabolites, study of drugs interactions, drugs residues or degradation products, chiral separation, and screening and confirmation of drugs of abuse in doping control must be solved. New trends in sample preparation, instrumental and column technology advances in LC and innovations in MS are described in this work.
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13
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Jouyban A, Sorouraddin MH, Farajzadeh MA, Somi MH, Fazeli-Bakhtiyari R. Determination of five antiarrhythmic drugs in human plasma by dispersive liquid–liquid microextraction and high-performance liquid chromatography. Talanta 2015; 134:681-689. [DOI: 10.1016/j.talanta.2014.12.008] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2014] [Revised: 11/13/2014] [Accepted: 12/08/2014] [Indexed: 12/11/2022]
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14
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Fan Y, Shen G, Li P, Xi X, Wu H, Tian H, Lu Y, Yin Z. A simple and automated online SPE-LC-MS/MS method for simultaneous determination of olanzapine, fluoxetine and norfluoxetine in human plasma and its application in therapeutic drug monitoring. RSC Adv 2015. [DOI: 10.1039/c5ra02489g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
An integration of sample pretreatment automation using online SPE technique could provide an easy to use, efficient, sensitive and high quality methods for TDM.
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Affiliation(s)
- Yiran Fan
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Guanghu Shen
- Tianjin AnDing Hospital
- Tianjin 300222
- P. R. China
| | - Ping Li
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Xiaonan Xi
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Haiting Wu
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Hongjun Tian
- Tianjin AnDing Hospital
- Tianjin 300222
- P. R. China
| | - Yaxin Lu
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Zheng Yin
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
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15
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Qu L, Wang W, Zeng D, Lu Y, Yin Z. Quantitative performance of online SPE-LC coupled to Q-Exactive for the analysis of sofosbuvir in human plasma. RSC Adv 2015. [DOI: 10.1039/c5ra20233g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A quantitative strategy towards the detection of sofosbuvir in human plasma was developed with online-SPE-LC-HRMS using t-MS2, t-SIM and F-SIM modes.
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Affiliation(s)
- Lihua Qu
- Center of Basic Molecular Science (CBMS)
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Wenjun Wang
- Center of Basic Molecular Science (CBMS)
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
| | - Debin Zeng
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin
- P. R. China
| | - Yaxin Lu
- College of Pharmacy
- State Key Laboratory of Elemento-Organic Chemistry
- Nankai University
- Tianjin
- P. R. China
| | - Zheng Yin
- Center of Basic Molecular Science (CBMS)
- Department of Chemistry
- Tsinghua University
- Beijing
- P. R. China
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