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Saleh OA, Badawey AM, Aboul-Enein HY, Fouad MA. Enantioseparation, quantification, molecular docking and molecular dynamics study of five β-adrenergic blockers on Lux-Cellulose-2 column. BMC Chem 2023; 17:22. [PMID: 36927568 PMCID: PMC10018884 DOI: 10.1186/s13065-023-00925-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Accepted: 02/25/2023] [Indexed: 03/18/2023] Open
Abstract
Enantioseparation of five β-adrenergic blockers was studied using two mobile phases on a cellulose tris(3-chloro-4-methylphenylcarbamate) (Lux-Cellulose-2) chiral column in normal phase mode. The first mobile phase composed of n-hexane: ethanol: diethylamine 60: 40: 0.1 by volume has successfully resolved the chromatographic peaks of three pairs of β-adrenergic blockers namely, bisoprolol, carvedilol and atenolol. A mixture of n-hexane: ethanol: diethyl amine 75: 25: 0.1 by volume was used as the second mobile phase to separate the four pairs of enantiomers, metoprolol, carvedilol, nebivolol and atenolol with high resolution values. The mobile phases were pumped at a flow rate 1 mL/min with column temperature 25 °C using a UV detector at 230 nm. Molecular docking simulations of the five pairs of enantiomers was carried out in the cavities of the chiral stationary phase to gain a better understanding of the interaction between analyte enantiomers and chiral stationary phase and to better understand the mechanism of chiral recognition. According to the results, hydrogen bond interactions and π-π- interactions were the main types of interaction involved in the chiral recognition. Molecular dynamics simulation was performed to investigate the solvent effect on the interaction of the five pair of enantiomers in the chiral stationary phase cavity under dynamic conditions.
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Affiliation(s)
- Ola Ahmed Saleh
- Medicinal and Pharmaceutical Chemistry Department, Pharmaceutical and Drug Industries Research Division, National Research Centre (ID: 60014618), P.O. Box 12622, Giza, Egypt.
| | - Amr Mohamed Badawey
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Aini St., Cairo, 11562, Egypt
| | - Hassan Y Aboul-Enein
- Medicinal and Pharmaceutical Chemistry Department, Pharmaceutical and Drug Industries Research Division, National Research Centre (ID: 60014618), P.O. Box 12622, Giza, Egypt.
| | - Marwa Ahmed Fouad
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, Kasr El-Aini St., Cairo, 11562, Egypt.,Pharmaceutical Chemistry Department, School of Pharmacy, NewGiza University, NewGiza, Km 22 Cairo-Alexandria Desert Road, Cairo, Egypt
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Sun HF, Cui YY, Yang CX. Fabrication of microporous organic network@silica composite for high-performance liquid chromatographic separation of drugs and proteins. Electrophoresis 2021; 42:1936-1944. [PMID: 34180069 DOI: 10.1002/elps.202100116] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 06/18/2021] [Accepted: 06/21/2021] [Indexed: 11/06/2022]
Abstract
Microporous organic networks (MONs) that exhibit good stability and hydrophobicity are promising candidates for performing HPLC separation of small organic compounds. However, their applications in separating large analytes as well as biomolecules are still limited by the microporous nature of MONs. Herein, we demonstrated the fabrication of a MON-functionalized silica (MON@SiO2 ), exhibiting micro and mesopores for the HPLC separations of small drugs as well as large analytes, such as flavones, nonsteroidal anti-inflammatory drugs (NSAIDs), endocrine disrupting chemicals (EDCs), and proteins. MON was successfully modified on SiO2 microspheres to yield the uniform and mono-dispersed MON@SiO2 . The separation mechanisms and performance of the MON@SiO2 packed column were evaluated for a wide range of analytes, including neutral, acidic, basic compounds, drugs, and proteins. Compared with commercial C18 and SiO2 -NH2 packed columns, the proposed MON@SiO2 column afforded superior performance in the separations of flavones, NSAIDs, EDCs, and proteins. Moreover, the MON@SiO2 column also offered good repeatability with intraday RSDs (n = 7) of <0.1%, <2.0%, <2.3%, and <0.7% for the retention time, peak height, peak area, and half peak width, respectively, for separating EDCs. This work proved the potential of using MONs in the HPLC separations of drugs and proteins.
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Affiliation(s)
- Hao-Fei Sun
- College of Chemistry, Research Center for Analytical Sciences, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, P. R. China
| | - Yuan-Yuan Cui
- College of Chemistry, Research Center for Analytical Sciences, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, P. R. China
| | - Cheng-Xiong Yang
- College of Chemistry, Research Center for Analytical Sciences, Tianjin Key Laboratory of Biosensing and Molecular Recognition, Nankai University, Tianjin, P. R. China
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Yang Y, Wang Y, Bao Z, Yang Q, Zhang Z, Ren Q. Progress in the Enantioseparation of β-Blockers by Chromatographic Methods. Molecules 2021; 26:molecules26020468. [PMID: 33477385 PMCID: PMC7830546 DOI: 10.3390/molecules26020468] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/11/2021] [Accepted: 01/12/2021] [Indexed: 12/31/2022] Open
Abstract
β-adrenergic antagonists (β-blockers) with at least one chiral center are an exceedingly important class of drugs used mostly to treat cardiovascular diseases. At least 70 β-blockers have been investigated in history. However, only a few β-blockers, e.g., timolol, are clinically marketed as an optically pure enantiomer. Therefore, the separation of racemates of β-blockers is essential both in the laboratory and industry. Many approaches have been explored to obtain the single enantiomeric β-blocker, including high performance liquid chromatography, supercritical fluid chromatography and simulated moving bed chromatography. In this article, a review is presented on different chromatographic methods applied for the enantioseparation of β-blockers, covering high performance liquid chromatography (HPLC), supercritical fluid chromatography (SFC) and simulated moving bed chromatography (SMB).
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Affiliation(s)
- Yiwen Yang
- Institute of Pharmaceutical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; (Y.W.); (Z.B.); (Q.Y.); (Z.Z.); (Q.R.)
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
- Correspondence:
| | - Yehui Wang
- Institute of Pharmaceutical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; (Y.W.); (Z.B.); (Q.Y.); (Z.Z.); (Q.R.)
| | - Zongbi Bao
- Institute of Pharmaceutical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; (Y.W.); (Z.B.); (Q.Y.); (Z.Z.); (Q.R.)
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
| | - Qiwei Yang
- Institute of Pharmaceutical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; (Y.W.); (Z.B.); (Q.Y.); (Z.Z.); (Q.R.)
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
| | - Zhiguo Zhang
- Institute of Pharmaceutical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; (Y.W.); (Z.B.); (Q.Y.); (Z.Z.); (Q.R.)
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
| | - Qilong Ren
- Institute of Pharmaceutical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, China; (Y.W.); (Z.B.); (Q.Y.); (Z.Z.); (Q.R.)
- Institute of Zhejiang University-Quzhou, Quzhou 324000, China
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Al-Wadei MJ, Bakheit AH, Abdel-Aziz AAM, Wani TA. Betaxolol: A comprehensive profile. PROFILES OF DRUG SUBSTANCES, EXCIPIENTS, AND RELATED METHODOLOGY 2020; 46:91-136. [PMID: 33461701 DOI: 10.1016/bs.podrm.2020.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Betaxolol is a relatively cardioselective β-adrenoceptor blocking drug, with no partial agonist (intrinsic sympathomimetic) activity and weak membrane-stabilizing (local anesthetic) activity. Betaxolol selectively and competitively binds to and blocks beta-1 (β1) adrenergic receptors in the heart, thereby decreasing cardiac contractility and rate. This leads to a reduction in cardiac output and lowers blood pressure. When applied topically in the eye, this agent reduces aqueous humor secretion and lowers the intraocular pressure (IOP). In addition, betaxolol prevents the release of renin, a hormone secreted by the kidneys that causes constriction of blood vessels. Betaxolol (S)-(-)-enantiomer shows higher pharmacological activity. This chapter provides a complete review of nomenclature, physiochemical properties, methods of preparation, identification techniques and various qualitative and quantitative analytical techniques as well as pharmacology of betaxolol. In addition, the chapter also includes review of several methods for enantiomeric separation betaxolol using chromatographic techniques.
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Affiliation(s)
- Majed J Al-Wadei
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Kingdom of Saudi Arabia
| | - Ahmed H Bakheit
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Kingdom of Saudi Arabia; Department of Chemistry, Faculty of Science and Technology, Al-Neelain University, Khartoum, Sudan
| | - Alaa A-M Abdel-Aziz
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Kingdom of Saudi Arabia
| | - Tanveer A Wani
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Kingdom of Saudi Arabia.
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Zhao Y, Li S, Wang X, Yu J, Song Y, Guo X. Enantioseparation and molecular modeling study of five β‐adrenergic blockers on
C
hiralpak
IC
column. Chirality 2019; 31:502-512. [DOI: 10.1002/chir.23074] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Revised: 03/12/2019] [Accepted: 03/28/2019] [Indexed: 12/29/2022]
Affiliation(s)
- Yu Zhao
- Department Pharmaceutical AnalysisInstitution Shenyang Pharmaceutical University Shenyang Liaoning Province P.R. China
| | - Shuang Li
- Department Pharmaceutical AnalysisInstitution Shenyang Pharmaceutical University Shenyang Liaoning Province P.R. China
| | - Xia Wang
- Department Pharmaceutical AnalysisInstitution Shenyang Pharmaceutical University Shenyang Liaoning Province P.R. China
| | - Jia Yu
- Department Pharmaceutical AnalysisInstitution Shenyang Pharmaceutical University Shenyang Liaoning Province P.R. China
| | - Yongbo Song
- Department Life Science and Bio‐pharmaceuticsInstitution Shenyang Pharmaceutical University Shenyang Liaoning Province P.R. China
| | - Xingjie Guo
- Department Pharmaceutical AnalysisInstitution Shenyang Pharmaceutical University Shenyang Liaoning Province P.R. China
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Padró JM, Keunchkarian S. State-of-the-art and recent developments of immobilized polysaccharide-based chiral stationary phases for enantioseparations by high-performance liquid chromatography (2013–2017). Microchem J 2018. [DOI: 10.1016/j.microc.2018.04.017] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Gao J, Qu H, Zhang C, Li W, Wang P, Zhou Z. Direct chiral separations of the enantiomers of phenylpyrazole pesticides and the metabolites by HPLC. Chirality 2016; 29:19-25. [DOI: 10.1002/chir.22661] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jing Gao
- Department of Applied Chemistry, College of Science; China Agricultural University; Beijing People's Republic of China
| | - Han Qu
- Department of Applied Chemistry, College of Science; China Agricultural University; Beijing People's Republic of China
| | - Chuntao Zhang
- Department of Applied Chemistry, College of Science; China Agricultural University; Beijing People's Republic of China
| | - Weijia Li
- Department of Applied Chemistry, College of Science; China Agricultural University; Beijing People's Republic of China
| | - Peng Wang
- Department of Applied Chemistry, College of Science; China Agricultural University; Beijing People's Republic of China
| | - Zhiqiang Zhou
- Department of Applied Chemistry, College of Science; China Agricultural University; Beijing People's Republic of China
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Zhou J, Li Y, Liu Q, Zheng X, Zhang Z. CHIRAL HIGH-PERFORMANCE LIQUID CHROMATOGRAPHIC ANALYSIS OF BEVANTOLOL HYDROCHLORIDE. J LIQ CHROMATOGR R T 2014. [DOI: 10.1080/10826076.2013.765449] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Jie Zhou
- a School of Pharmacy, Zhengzhou University , Zhengzhou , Henan , P. R. China
- b Research Center of Nanotechnology for Drug , Zhengzhou University , Zhengzhou , Henan , P. R. China
| | - Yinghui Li
- a School of Pharmacy, Zhengzhou University , Zhengzhou , Henan , P. R. China
| | - Qian Liu
- a School of Pharmacy, Zhengzhou University , Zhengzhou , Henan , P. R. China
| | - Xuxia Zheng
- a School of Pharmacy, Zhengzhou University , Zhengzhou , Henan , P. R. China
| | - Zhenzhong Zhang
- a School of Pharmacy, Zhengzhou University , Zhengzhou , Henan , P. R. China
- b Research Center of Nanotechnology for Drug , Zhengzhou University , Zhengzhou , Henan , P. R. China
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