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Rong J, Fu F, Han C, Wu Y, Xia Q, Du D. Tectorigenin: A Review of Its Sources, Pharmacology, Toxicity, and Pharmacokinetics. Molecules 2023; 28:5904. [PMID: 37570873 PMCID: PMC10421414 DOI: 10.3390/molecules28155904] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 07/26/2023] [Accepted: 07/30/2023] [Indexed: 08/13/2023] Open
Abstract
Tectorigenin is a well-known natural flavonoid aglycone and an active component that exists in numerous plants. Growing evidence suggests that tectorigenin has multiple pharmacological effects, such as anticancer, antidiabetic, hepatoprotective, anti-inflammatory, antioxidative, antimicrobial, cardioprotective, and neuroprotective. These pharmacological properties provide the basis for the treatment of many kinds of illnesses, including several types of cancer, diabetes, hepatic fibrosis, osteoarthritis, Alzheimer's disease, etc. The purpose of this paper is to provide a comprehensive summary and review of the sources, extraction and synthesis, pharmacological effects, toxicity, pharmacokinetics, and delivery strategy aspects of tectorigenin. Tectorigenin may exert certain cytotoxicity, which is related to the administration time and concentration. Pharmacokinetic studies have demonstrated that the main metabolic pathways in rats for tectorigenin are glucuronidation, sulfation, demethylation and methoxylation, but that it exhibits poor bioavailability. From our perspective, further research on tectorigenin should cover: exploring the pharmacological targets and mechanisms of action; finding an appropriate concentration to balance pharmacological effects and toxicity; attempting diversified delivery strategies to improve the bioavailability; and structural modification to obtain tectorigenin derivatives with higher pharmacological activity.
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Affiliation(s)
- Juan Rong
- West China Centre of Excellence for Pancreatitis, Institute of Integrated Traditional Chinese and Western Medicine, Sichuan Provincial Pancreatitis Centre and West China-Liverpool Biomedical Research Centre, West China Hospital, Sichuan University, Chengdu 610041, China; (J.R.); (C.H.)
| | - Fei Fu
- Advanced Mass Spectrometry Center, Research Core Facility, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, China; (F.F.); (Y.W.)
| | - Chenxia Han
- West China Centre of Excellence for Pancreatitis, Institute of Integrated Traditional Chinese and Western Medicine, Sichuan Provincial Pancreatitis Centre and West China-Liverpool Biomedical Research Centre, West China Hospital, Sichuan University, Chengdu 610041, China; (J.R.); (C.H.)
| | - Yaling Wu
- Advanced Mass Spectrometry Center, Research Core Facility, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, China; (F.F.); (Y.W.)
| | - Qing Xia
- West China Centre of Excellence for Pancreatitis, Institute of Integrated Traditional Chinese and Western Medicine, Sichuan Provincial Pancreatitis Centre and West China-Liverpool Biomedical Research Centre, West China Hospital, Sichuan University, Chengdu 610041, China; (J.R.); (C.H.)
| | - Dan Du
- West China Centre of Excellence for Pancreatitis, Institute of Integrated Traditional Chinese and Western Medicine, Sichuan Provincial Pancreatitis Centre and West China-Liverpool Biomedical Research Centre, West China Hospital, Sichuan University, Chengdu 610041, China; (J.R.); (C.H.)
- Advanced Mass Spectrometry Center, Research Core Facility, Frontiers Science Center for Disease-Related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, China; (F.F.); (Y.W.)
- Proteomics-Metabolomics Platform, Research Core Facility, West China-Washington Mitochondria and Metabolism Centre, Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China
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Patel K, Patel DK. The Potential Therapeutic Properties of Prunetin against Human Health Complications: A Review of Medicinal Importance and Pharmacological Activities. DRUG METABOLISM AND BIOANALYSIS LETTERS 2022; 15:166-177. [PMID: 36098409 DOI: 10.2174/2949681015666220912104743] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 05/28/2022] [Accepted: 06/03/2022] [Indexed: 12/15/2022]
Abstract
BACKGROUND Flavonoids are polyphenolic compounds found to be present in nature and abundant in flowers and fruits. Flavonoidal class phytochemicals have gained interest in the scientific field because of their important pharmacological activities. Several scientific studies have revealed anti-bacterial, anti-oxidant, anti-fungal, analgesic, anti-viral, anti-inflammatory, anti-tumor, anti-parasitic and anti-allergic activities of flavonoidal class phytochemicals. Prunetin is an O-methylated isoflavone that belongs to the phytochemical phytoestrogen class, found to be present in licorice, red cherry, soybean and legumes. METHODS Biological potential and pharmacological activities of prunetin have been investigated in the present work through scientific data analysis of numerous scientific research works. Numerous literature databases have been searched in order to collect the scientific information on prunetin in the present work. Pharmacological activities of prunetin have been investigated in the present work through literature data analysis of different scientific research works. Scientific data have been collected from Google Scholar, Google, PubMed, Science Direct and Scopus. Analytical data on prunetin has been collected from literature sources and analyzed in the present work. RESULTS Scientific data analysis revealed the biological importance of prunetin in medicine. Prunetin was found to be present in the pea, peach, Oregon cherry, skimmed cheese, cheese, cow kefir and goat kefir. Prunetin is also present in the Prunus avium, Andira surinamensis, Butea superba, Dalbergia sympathetica, Ficus nervosa, Pterospartum tridentatum and Pycnanthus angolensis. Pharmacological data analysis revealed the biological importance of prunetin on bone disorders, cancers, especially hepatocellular carcinoma, urinary bladder cancer, gastric cancer, ovarian cancer, human airway, gut health and enzymes. Scientific data analysis revealed biological effectiveness of prunetin for their angiogenic effects, anti-inflammatory, anti-oxidant, antimicrobial, estrogenic and vasorelaxant potential. Analytical data revealed the importance of modern analytical techniques for qualitative and quantitative analysis of prunetin in the scientific fields. CONCLUSION Scientific data analysis in the present investigation revealed the biological importance and pharmacological activities of prunetin in medicine.
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Affiliation(s)
- Kanika Patel
- Department of Pharmaceutical Sciences, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, Uttar Pardesh, India
| | - Dinesh Kumar Patel
- Department of Pharmaceutical Sciences, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, Uttar Pardesh, India
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Li D. Natural deep eutectic solvents in phytonutrient extraction and other applications. FRONTIERS IN PLANT SCIENCE 2022; 13:1004332. [PMID: 36212381 PMCID: PMC9533057 DOI: 10.3389/fpls.2022.1004332] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 08/18/2022] [Indexed: 06/16/2023]
Abstract
Natural deep eutectic solvents (NaDESs) are considered a new type of green solvent with attractive application prospects in many fields because of their simple preparation, low cost, environmental friendliness, low volatility, high solvency capacity, designable structure, and easy biodegradability. Due to their biocompatibility, they are safe to use and are particularly suitable for natural product applications. In recent years, NaDESs have been used to extract phytonutrients (e.g., flavonoids, saponins, polysaccharides, alkaloids, quinones, phenolic acids, volatile oils, etc.) to improve their solubility, stability, and bioavailability. This review is intended to summarize and discuss recent progress in the field of natural products related to materials and preparation methods, physicochemical properties, enhancing extraction and separation, increasing solubility, improving stability and bioavailability, facilitating oral absorption of phytonutrients, and finally, highlighting the challenge for future work.
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The Hypolipidemic Effect of Dalbergia odorifera T. C. Chen Leaf Extract on Hyperlipidemic Rats and Its Mechanism Investigation Based on Network Pharmacology. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:3155266. [PMID: 34987591 PMCID: PMC8723852 DOI: 10.1155/2021/3155266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 12/07/2021] [Indexed: 12/22/2022]
Abstract
Objective The aim of this study was to explore the hypolipidemic effect and mechanism of Dalbergia odorifera T. C. Chen leaf extract. Methods The hypolipidemic effect of D. odorifera leaf extract was investigated using a hyperlipidemic rat model. Then, its mechanism was predicted using network pharmacology methods and verified using western blotting. Results Compared with the levels in the model group, the serum levels of triglyceride (TG), total cholesterol (TC), and low-density lipoprotein cholesterol (LDL-C) decreased significantly, whereas the serum level of high-density lipoprotein cholesterol (HDL-C) increased dramatically after treatment with the extract. The degrees of hepatocyte steatosis and inflammatory infiltration were markedly attenuated in vivo. Then, its hyperlipidemic mechanism was predicted using network pharmacology-based analysis. Thirty-five key targets, including sterol regulatory element-binding protein cleavage-activating protein (SCAP), sterol regulatory element-binding protein-2 (SREBP-2), 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGCR), low-density lipoprotein receptor (LDLR), and ten signaling pathways, were associated with hyperlipidemia. Finally, it was verified that the extract downregulated the protein levels of SCAP, SREBP-2, and HMGCR, and upregulated protein levels of LDLR. Conclusion These findings provided additional evidence of the hypolipidemic effect of D. odorifera leaf extract.
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Deep Eutectic Solvents (DESs) as Green Extraction Media of Beneficial Bioactive Phytochemicals. SEPARATIONS 2021. [DOI: 10.3390/separations8100176] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Deep eutectic solvents (DES) are a mixture of two or more components and are classified as ionic solvents with special properties such as low volatility, high solubility, low melting points, low-cost materials and are less toxic to humans. Using DES has been suggested as an eco-friendly, green method for extraction of bioactive compounds from medicinal plants and are a safe alternative for nutritional, pharmaceutical and various sector applications. Conventional solvent extraction methods present drawbacks such as long extraction period, safety issues, harmful to the environment, costly and large volume of solvents required. The extraction method with DES leads to higher extraction yield and better bioactivity results as compared to the conventional solvents. This review provides a summary of research progress regarding the advantages of using DES to extract bioactive compounds such as phenolic acid, flavonoids, isoflavones, catechins, polysaccharides, curcuminoids, proanthocyanidin, phycocyanin, gingerols, ginsenosides, anthocyanin, xanthone, volatile monoterpenes, tannins, lignin, pectin, rutin, tert-butyl hydroquinone, chlorogenic acids, resveratrol and others, as opposed to using conventional solvents. The bioactivity of the extracts is determined using antioxidant, antibacterial and antitumor activities. Hence, DESs are considered potential green media with selective and efficient properties for extracting bioactive ingredients from medicinal plants.
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You C, Yu J, Qin G, Yang J, Yang C, Hu G. Homogenate Extraction of Dihydroartemisinin from Artemisia Hedinii and Its Antifungal Activity. J AOAC Int 2021; 104:1206-1212. [PMID: 33484255 DOI: 10.1093/jaoacint/qsab010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 11/18/2020] [Accepted: 01/06/2021] [Indexed: 11/13/2022]
Abstract
BACKGROUND Artemisia hedinii is a well-known traditional Chinese medicine. It can be used to extract dihydroartemisinin (DHA). OBJECTIVE The purpose of this study was to explore the optimal conditions for the homogenate extraction of DHA from A. hedinii and the antifungal activity of DHA. METHODS In this study, single-factor experiments and the response surface method were used to determine the optimal extraction conditions of crude extract and DHA. The method of spore germination was used to study the antifungal activity of DHA on Alternaria alternata. RESULTS The optimal conditions were found as follows: ratio of liquid to material 22 mL/g; extraction time 60 s; and soaking time 34 min. Under these conditions, extraction yield of DHA was (1.76 ± 0.04%). When the concentrations of crude extract were 0.5 and 8 mg/mL, the spore germination inhibition rates of A. alternata were (17.00 ± 2.05%) and (92.56 ± 2.01%), which were 3.34 and 1.15 times that of the DHA standard, respectively. CONCLUSIONS Homogenate extraction technology is a fast and efficient method for extracting DHA from A. hedinii. The crude extract has significant antifungal activity against A. alternata and is inexpensive, providing possible DHA usage in the prevention and treatment of plant pathogenic fungi. HIGHLIGHTS The optimum conditions of the extraction of DHA from A. hedinii by homogenate extraction were obtained. DHA has antifungal activity against A. alternata. Compared with pure DHA, the crude extract has stronger antifungal activity against A. alternata.
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Affiliation(s)
- Cong You
- Wuhan Institute of Technology, School of Environmental Ecology and Biological Engineering, Wuhan, Hubei, China
| | - Jun Yu
- Hubei Institute of Tobacco Science, Wuhan, Hubei, China
| | | | - JinPeng Yang
- Hubei Institute of Tobacco Science, Wuhan, Hubei, China
| | - Chunlei Yang
- Hubei Institute of Tobacco Science, Wuhan, Hubei, China
| | - Guoyuan Hu
- Wuhan Institute of Technology, School of Environmental Ecology and Biological Engineering, Wuhan, Hubei, China
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Zhang M, Zhang X, Liu Y, Wu K, Zhu Y, Lu H, Liang B. Insights into the relationships between physicochemical properties, solvent performance, and applications of deep eutectic solvents. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:35537-35563. [PMID: 34031822 DOI: 10.1007/s11356-021-14485-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 05/14/2021] [Indexed: 06/12/2023]
Abstract
Deep eutectic solvent (DES) is regarded as a new generation of green solvent due to its distinctive and tailorable physicochemical properties, such as low volatility, strong solubility, biodegradability, low-cost, environment-friendly, and feasibility of the structural design. As an alternative to traditional organic solvents and ionic liquids (ILs), DESs have been widely applied in many fields, such as organic chemical synthesis, electrochemical deposition, material preparation, biomass catalytic conversion, extraction and separation, detection and analysis, nanotechnology, gas absorption, and drug delivery. In this paper, through in-depth discussion on factors influencing the physicochemical properties of DESs, we summarized the relations between their composition, structure, and performance. Focusing on their solvent performance, we analyzed the latest research results of DESs with different physicochemical properties in various fields. It should be pointed out that designing and synthesizing DESs from the molecular structure aspect to regulate their physicochemical properties is the direction of accurately developing new functional applications of DESs.
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Affiliation(s)
- Man Zhang
- School of Chemical Engineering, Sichuan University, Chengdu, 610065, China
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China
| | - Xingyilong Zhang
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China
| | - Yingying Liu
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China
| | - Kejing Wu
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China
| | - Yingming Zhu
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China
| | - Houfang Lu
- School of Chemical Engineering, Sichuan University, Chengdu, 610065, China.
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China.
| | - Bin Liang
- School of Chemical Engineering, Sichuan University, Chengdu, 610065, China
- Institute of New Energy and Low-Carbon Technology, Sichuan University, Chengdu, 610207, China
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Gao Y, Ji Y, Li W, Luo J, Wang F, Zhang X, Niu Z, Zhou L, Yan L. Endophytic Fungi from Dalbergia odorifera T. Chen Producing Naringenin Inhibit the Growth of Staphylococcus aureus by Interfering with Cell Membrane, DNA, and Protein. J Med Food 2021; 24:116-123. [PMID: 33523769 DOI: 10.1089/jmf.2020.4686] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
This study focused on the antibacterial effects of the endophytic fungi producing naringenin from Dalbergia odorifera T. Chen against Staphylococcus aureus. The antibacterial activity was measured by the inhibition diameters, minimum inhibitory concentration (MIC), and minimum bactericidal concentration (MBC). The time-killing curve was also used to evaluate its antibacterial efficacy. The results of antibacterial activity determinations showed that endophytic fungi secondary metabolites can inhibit the growth of five pathogenic bacteria (S. aureus, Escherichia coli, Salmonella enteritidis, Pseudomonas aeruginosa, and Bacillus subtilis) and the most sensitive strain was S. aureus that had the MIC and MBC values of 0.13 and 0.50 mg/mL, respectively. The membrane permeability study was measured by a DNA leakage assay and electrical conductivity assay. Furthermore, the whole-cell protein lysates and DNA fragmentation assay was evaluated. The morphology of S. aureus treated with the endophytic fungi products was observed by scanning electron microscopy (SEM). The probable antibacterial mechanism of endophytic fungi secondary metabolites was the increased membrane permeability that leads to leaks of nucleic acids and proteins. SEM results further confirmed that the extracts can interfere with the integrity of S. aureus cell membrane and further inhibit the growth of bacteria, resulting in the death of bacteria. This study provides a new perspective for the antibacterial functions of endophytic fungi secondary metabolites for biomedical applications.
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Affiliation(s)
- Yuan Gao
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China.,Post-Doctoral Research Center of Traditional Chinese Medicine, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Yubin Ji
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China.,Post-Doctoral Research Center of Traditional Chinese Medicine, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Wenlan Li
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China.,Post-Doctoral Research Center of Traditional Chinese Medicine, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Jianghan Luo
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Fuling Wang
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Xiaomeng Zhang
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Zhihui Niu
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Lulu Zhou
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Lijun Yan
- School of Pharmacy, Harbin University of Commerce, Harbin, Heilongjiang, China
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Oktaviyanti ND, Kartini K, Hadiyat MA, Rachmawati E, Wijaya AC, Hayun H, Mun'im A. A green extraction design for enhancing flavonoid compounds from Ixora javanica flowers using a deep eutectic solvent. ROYAL SOCIETY OPEN SCIENCE 2020; 7:201116. [PMID: 33204470 PMCID: PMC7657927 DOI: 10.1098/rsos.201116] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 09/15/2020] [Indexed: 06/11/2023]
Abstract
In this study, an environmentally friendly extraction method for flavonoid compound from Ixora javanica, as a new raw material candidate for herbal medicine and cosmetics, was developed. The objectives of the present work were to provide recommendations for the optimal extraction conditions and to investigate the effects of any extraction parameters on flavonoid yields from the I. javanica flower. The extraction process was performed using deep eutectic solvent (DES) (choline chloride and propylene glycol at molar ratio of 1 : 1) and the ultrasound-assisted extraction method. Both single-factor and response surface analyses using three-level and three-factor Box Behnken designs were conducted to obtain the optimum flavonoid concentrations. The results showed that the optimum extraction conditions for total flavonoids featured an extraction time of 40 min, 25% water content in DES and a solid-to-liquid ratio of 1 : 25 g ml-1. An extract obtained under optimum extraction conditions showed higher total flavonoid yields than an ethanolic extract which was used for comparison. Scanning electron microscope images demonstrated that both of the solvents also showed different effects on the outer surface of the I. javanica flower during the extraction process. In summary, our work succeeded in determining the optimum conditions for total flavonoids in the I. javanica flower using a green extraction method.
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Affiliation(s)
- Nina Dewi Oktaviyanti
- Department of Pharmacognosy-Phytochemistry, Faculty of Pharmacy, Universitas Indonesia, Kampus UI, Depok 16424, West Java, Indonesia
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas of Surabaya, Surabaya 60293, East Java, Indonesia
| | - Kartini Kartini
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas of Surabaya, Surabaya 60293, East Java, Indonesia
| | - Mochammad Arbi Hadiyat
- Department of Industrial Engineering, Faculty of Engineering, Universitas of Surabaya, Surabaya 60293, East Java, Indonesia
| | - Ellen Rachmawati
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas of Surabaya, Surabaya 60293, East Java, Indonesia
| | - Andre Chandra Wijaya
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas of Surabaya, Surabaya 60293, East Java, Indonesia
| | - Hayun Hayun
- Graduate Program of Herbal Medicine, Faculty of Pharmacy, Universitas Indonesia, Kampus UI, Depok 16424, West Java, Indonesia
| | - Abdul Mun'im
- Department of Pharmacognosy-Phytochemistry, Faculty of Pharmacy, Universitas Indonesia, Kampus UI, Depok 16424, West Java, Indonesia
- Graduate Program of Herbal Medicine, Faculty of Pharmacy, Universitas Indonesia, Kampus UI, Depok 16424, West Java, Indonesia
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Chuo SC, Nasir HM, Mohd-Setapar SH, Mohamed SF, Ahmad A, Wani WA, Muddassir M, Alarifi A. A Glimpse into the Extraction Methods of Active Compounds from Plants. Crit Rev Anal Chem 2020; 52:667-696. [PMID: 32954795 DOI: 10.1080/10408347.2020.1820851] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Naturally active compounds are usually contained inside plants and materials thereof. Thus, the extraction of the active compounds from plants needs appropriate extraction methods. The commonly employed extraction methods are mostly based on solid-liquid extraction. Frequently used conventional extraction methods such as maceration, heat-assisted extraction, Soxhlet extraction, and hydrodistillation are often criticized for large solvent consumption and long extraction times. Therefore, many advanced extraction methods incorporating various technologies such as ultrasound, microwaves, high pressure, high voltage, enzyme hydrolysis, innovative solvent systems, adsorption, and mechanical forces have been studied. These advanced extraction methods are often better than conventional methods in terms of higher yields, higher selectivity, lower solvent consumption, shorter processing time, better energy efficiency, and potential to avoid organic solvents. They are usually designed to be greener, more sustainable, and environment friendly. In this review, we have critically described recently developed extraction methods pertaining to obtaining active compounds from plants and materials thereof. Main factors that affect the extraction performances are tuned, and extraction methods are chosen in line with the properties of targeted active compounds or the objectives of extraction. The review also highlights the advancements in extraction procedures by using combinations of extraction methods to obtain high overall yields or high purity extracts.
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Affiliation(s)
- Sing Chuong Chuo
- Centre of Lipids Engineering and Applied Research, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia.,Department of Quantity Surveying, Faculty of Built Environment, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia
| | - Hasmida Mohd Nasir
- Centre of Lipids Engineering and Applied Research, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia
| | - Siti Hamidah Mohd-Setapar
- Centre of Lipids Engineering and Applied Research, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia.,Malaysia-Japan International Institute of Technology, Jalan Sultan Yahya Petra, Universiti Teknologi Malaysia, Kuala Lumpur, Malaysia
| | - Sarajul Fikri Mohamed
- Department of Quantity Surveying, Faculty of Built Environment, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia
| | - Akil Ahmad
- Centre of Lipids Engineering and Applied Research, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia.,Malaysia-Japan International Institute of Technology, Jalan Sultan Yahya Petra, Universiti Teknologi Malaysia, Kuala Lumpur, Malaysia
| | - Waseem A Wani
- Department of Chemistry, Govt. Degree College Tral, Kashmir, J&K, India
| | - Mohd Muddassir
- Catalytic Chemistry Research Chair, Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Abdullah Alarifi
- Catalytic Chemistry Research Chair, Department of Chemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
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Cai C, Li F, Liu L, Tan Z. Deep eutectic solvents used as the green media for the efficient extraction of caffeine from Chinese dark tea. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.115723] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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12
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Deep Eutectic Solvents as Extraction Media for Valuable Flavonoids from Natural Sources. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9194169] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The present review article attempts to summarize the use of deep eutectic solvents in the extraction of flavonoids, one of the most important classes of plant secondary metabolites. All of the applications reviewed have reported success in isolation and extraction of the target compounds; competitive, if not superior, extraction rates compared with conventional solvents; and satisfactory behavior of the extract in the latter applications (such as direct analysis, synthesis, or catalysis), wherever attempted.
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Cai C, Yu W, Wang C, Liu L, Li F, Tan Z. Green extraction of cannabidiol from industrial hemp (Cannabis sativa L.) using deep eutectic solvents coupled with further enrichment and recovery by macroporous resin. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.110957] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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14
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Wang LT, Gao MZ, Yang Q, Cui Q, Jian Y, Fan XH, Yao LP, Fu YJ. An Efficient Strategy Based on Liquid–Liquid Extraction With Acid Condition and HSCCC for Rapid Enrichment and Preparative Separation of Three Caffeoylquinic Acid Isomers From Mulberry Leaves. J Chromatogr Sci 2019; 57:738-744. [DOI: 10.1093/chromsci/bmz050] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 05/03/2019] [Indexed: 12/21/2022]
Abstract
Abstract
Morus alba L. is a medicinal plant that contains a high amount of caffeoylquinic acids such as 3-caffeoylquinic acid (3-CQA), 5-caffeoylquinic acid (5-CQA) and 4-caffeoylquinic acid (4-CQA). This study aimed to establish a fast and efficient method for separating caffeoylquinic acids from mulberry leaves by using high-speed countercurrent chromatography coupled with macroporous resin. D101 resin showed better adsorption and desorption capacity for three caffeoylquinic acids among six macroporous resin adsorbents. The contents of 3-CQA, 5-CQA and 4-CQA reached for 4.77%, 18.95% and 9.84% through one cycle of D101 resin, which were 3.13-fold, 4.57-fold and 4.78-fold more than those in crude extracts, respectively. With a two-phase solvent system of ethyl acetate-water (1:1, V/V), >93% purity of target compounds were obtained in one cycle during 150 min with the recovery yields of 80.59%, 99.56% and 94.21% for 3-CQA, 5-CQA and 4-CQA, respectively. The structural identification of target compounds was carried out by ESI-MS, 1H NMR and 13C NMR spectra. The present result represented an easy and efficient separation strategy for the utilization of mulberry resource.
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Affiliation(s)
- Li-Tao Wang
- The College of Forestry, Beijing Forestry University, Beijing, People’s Republic of China
- Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin, People’s Republic of China
| | - Ming-Zhu Gao
- Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin, People’s Republic of China
| | - Qing Yang
- The College of Forestry, Beijing Forestry University, Beijing, People’s Republic of China
| | - Qi Cui
- Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin, People’s Republic of China
| | - Yue Jian
- The College of Forestry, Beijing Forestry University, Beijing, People’s Republic of China
| | - Xiao-Hong Fan
- The College of Forestry, Beijing Forestry University, Beijing, People’s Republic of China
| | - Li-Ping Yao
- Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin, People’s Republic of China
| | - Yu-Jie Fu
- The College of Forestry, Beijing Forestry University, Beijing, People’s Republic of China
- Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin, People’s Republic of China
- Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing Forestry University, Beijing, People’s Republic of China
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15
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Efficient extraction of flavonoids from Flos Sophorae Immaturus by tailored and sustainable deep eutectic solvent as green extraction media. J Pharm Biomed Anal 2019; 170:285-294. [DOI: 10.1016/j.jpba.2018.12.032] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 12/15/2018] [Accepted: 12/19/2018] [Indexed: 01/19/2023]
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16
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Huang J, Guo X, Xu T, Fan L, Zhou X, Wu S. Ionic deep eutectic solvents for the extraction and separation of natural products. J Chromatogr A 2019; 1598:1-19. [PMID: 31005289 DOI: 10.1016/j.chroma.2019.03.046] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/20/2019] [Accepted: 03/21/2019] [Indexed: 12/27/2022]
Abstract
Room ionic liquids (ILs) used as green solvents have received considerable attention and wide application in different research and industrial fields, such as chemistry, biology, catalysis, energy, and even environmental sciences. Recently, a new class of sustainable solvents named deep eutectic solvents (DESs) have been developed, which share the promising solvent characteristics of ILs, such as thermal and chemical stability, low vapor pressure and design ability. In addition, the major advantages of DESs over ILs are their lower prices and easier preparation. Therefore, DESs have been considered to be a potential alternative to replace conventional organic solvents and ILs. Currently, the developed DESs may be classified into ionic and nonionic liquids. Typically, choline chloride (ChCl)/urea (1:2) is an ionic DES, while glucose/sucrose (1:1) is a nonionic DES. Although several reviews have covered advancements in DESs, in this review, we aim to provide a general insight into DESs, particularly ionic DESs, like choline-based DES, in terms of their preparation and application in the extraction of natural products (NPs) mainly from traditional Chinese medicines and the recovery of extracted compounds from their extracts. Additionally, various factors affecting the extraction efficiency of DESs are discussed.
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Affiliation(s)
- Jie Huang
- Research Center of Siyuan Natural Pharmacy and Biotoxicology, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Xiuyun Guo
- Research Center of Siyuan Natural Pharmacy and Biotoxicology, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Tianyi Xu
- Research Center of Siyuan Natural Pharmacy and Biotoxicology, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Lanyan Fan
- Research Center of Siyuan Natural Pharmacy and Biotoxicology, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Xinpeng Zhou
- Research Center of Siyuan Natural Pharmacy and Biotoxicology, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang Province 310058, China
| | - Shihua Wu
- Research Center of Siyuan Natural Pharmacy and Biotoxicology, College of Life Sciences, Zhejiang University, Hangzhou, Zhejiang Province 310058, China.
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17
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Al-Maharik N. Isolation of naturally occurring novel isoflavonoids: an update. Nat Prod Rep 2019; 36:1156-1195. [DOI: 10.1039/c8np00069g] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This review covers the literature concerning the isolation and identification of new naturally occurring isoflavonoids from Leguminosae and non-Leguminous species between 2012–2017.
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Affiliation(s)
- Nawaf Al-Maharik
- Department of Forensic Sciences
- Al Istilal University
- Jericho
- Palestinian Authority
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18
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Li X, Dai Y, Row KH. Preparation of two-dimensional magnetic molecularly imprinted polymers based on boron nitride and a deep eutectic solvent for the selective recognition of flavonoids. Analyst 2019; 144:1777-1788. [DOI: 10.1039/c8an02258e] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Two-dimensional (2D) boron nitride (BN) were developed as a 2D scaffold material in preparation of magnetic molecularly imprinted polymers (MMIPs).
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Affiliation(s)
- Xiaoxia Li
- Department of Chemistry and Chemical Engineering
- Inha University
- Incheon 402-751
- Korea
| | - Yunliang Dai
- Department of Chemistry and Chemical Engineering
- Inha University
- Incheon 402-751
- Korea
| | - Kyung Ho Row
- Department of Chemistry and Chemical Engineering
- Inha University
- Incheon 402-751
- Korea
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19
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20
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Homogenate-assisted high-pressure disruption extraction for determination of phenolic acids in Lonicerae Japonicae Flos. J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1097-1098:119-127. [PMID: 30236929 DOI: 10.1016/j.jchromb.2018.07.032] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 07/05/2018] [Accepted: 07/25/2018] [Indexed: 01/27/2023]
Abstract
An effective method based on the combined homogenate-assisted high-pressure disruption extraction (HHPDE) was applied to the extraction and determination of the main phenolic acid compounds from Lonicerae Japonicae Flos. The optimized HHPDE showed competitive advantage in yield (The extraction yields of NCA, CA, 3,5DCA and 4,5DCA in HHPDE were 1.21, 1.08, 1.06 and 1.17 fold higher than those in UAE), time-saving (<5 min) and relative low temperature requirement (4-16 °C) compared to HRE and UAE. Furthermore, the HHPDE method behaved a good repeatability and reproducibility according to the HPLC. The mentioned HHPDE method is firstly applied in the extraction and quantification of neochlorogenic acid chlorogenic acid, 3,5-dicaffeoylquinic acid and 4,5-dicaffeoylquinic acid in Lonicerae Japonicae Flos. This work provided an excellent alternative for the extraction and quantification of thermosensitive from plants.
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21
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Yoo DE, Jeong KM, Han SY, Kim EM, Jin Y, Lee J. Deep eutectic solvent-based valorization of spent coffee grounds. Food Chem 2018; 255:357-364. [PMID: 29571487 DOI: 10.1016/j.foodchem.2018.02.096] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 02/12/2018] [Accepted: 02/18/2018] [Indexed: 11/27/2022]
Abstract
Spent coffee grounds (SCGs) are viewed as a valuable resource for useful bioactive compounds, such as chlorogenic acids and flavonoids, and we suggest an eco-friendly and efficient valorization method. A series of choline chloride-based deep eutectic solvents (DESs) were tested as green extraction solvents for use with ultrasound-assisted extraction. Extraction efficiency was evaluated based on total phenolic content (TPC), total flavonoid content, total chlorogenic acids, and/or anti-oxidant activity. A binary DES named HC-6, which was composed of 1,6-hexanediol:choline chloride (molar ratio 7:1) was designed to produce the highest efficiency. Experimental conditions were screened and optimized for maximized efficiency using a two-level fractional factorial design and a central composite design, respectively. As a result, the proposed method presented significantly enhanced TPC and anti-oxidant activity. In addition, phenolic compounds could be easily recovered from extracts at high recovery yields (>90%) by adsorption chromatography.
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Affiliation(s)
- Da Eun Yoo
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea
| | - Kyung Min Jeong
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea
| | - Se Young Han
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea
| | - Eun Mi Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea
| | - Yan Jin
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea
| | - Jeongmi Lee
- School of Pharmacy, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea.
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22
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A Review on the Medicinal Plant Dalbergia odorifera Species: Phytochemistry and Biological Activity. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 2017:7142370. [PMID: 29348771 PMCID: PMC5733943 DOI: 10.1155/2017/7142370] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Accepted: 10/25/2017] [Indexed: 11/17/2022]
Abstract
The crucial medicinal plant Dalbergia odorifera T. Chen species belongs to genus Dalbergia, with interesting secondary metabolites, consisting of main classes of flavonoid, phenol, and sesquiterpene derivatives, as well as several arylbenzofurans, quinones, and fatty acids. Biological studies were carried out on extracts, fractions, and compounds from this species involved in cytotoxic assays; antibacterial, antioxidative, anti-inflammatory, antithrombotic, antiplatelet, antiosteosarcoma, antiosteoporosis, antiangiogenesis, and prostaglandin biosynthetic enzyme inhibition activities; vasorelaxant activities; alpha-glucosidase inhibitory activities; and many other effects. In terms of the valuable resources for natural new drugs development, D. odorifera species are widely used as medicinal drugs in many countries for treatment of cardiovascular diseases, cancer, diabetes, blood disorders, ischemia, swelling, necrosis, or rheumatic pain. Although natural products from this plant have been increasingly playing an important role in drug discovery programs, there is no supportive evidence to provide a general insight into phytochemical studies on D. odorifera species and biological activities of extracts, fractions, and isolated compounds. To a certain extent, this review deals with an overview of almost naturally occurring compounds from this species, along with extensive coverage of their biological evaluations.
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23
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Li X, Row KH. Application of novel ternary deep eutectic solvents as a functional monomer in molecularly imprinted polymers for purification of levofloxacin. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1068-1069:56-63. [PMID: 29031109 DOI: 10.1016/j.jchromb.2017.10.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Revised: 10/02/2017] [Accepted: 10/05/2017] [Indexed: 01/06/2023]
Abstract
A series of ecofriendly ternary deep eutectic solvents (DESs) with different molar ratios were prepared as candidate functional monomers. Three of the optimal ternary DESs as functional monomers were applied to the preparation of molecularly imprinted polymers (MIPs). After synthesis, the proposed polymers were characterized by elemental analysis (EA), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), Brunauer-Emmett-Teller surface area measurements (BET) and Fourier transform infrared spectroscopy (FT-IR). These MIPs based on ternary DESs with different molar ratios exhibited different absorption capacities of levofloxacin. A sample of levofloxacin (500ng) was dissolved in a millet extractive (10mL). All MIPs were used as SPE adsorbents to purify the extracts. According to characterization result, the ternary DES-3 (1:3:1.5) was joined in the synthetic process of MIP-1. The green ternary DES-3-based MIPs had the best selectivity recovery for levofloxacin (91.4%) from the millet extractive. The best selectivity of MIP-1 was attributed to the novel monomer (ternary DES) in the preparation of the materials. Overall, ternary DES-based MIPs have potential applications as media in many research areas.
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Affiliation(s)
- Xiaoxia Li
- Department of Chemistry and Chemical Engineering, Inha University, Incheon 402-751, Republic of Korea
| | - Kyung Ho Row
- Department of Chemistry and Chemical Engineering, Inha University, Incheon 402-751, Republic of Korea.
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24
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Cuong NM, Nhan NT, Son NT, Nghi DH, Cuong TD. Daltonkins A and B, Two New Carboxyethylflavanones from the Heartwood ofDalbergia tonkinensis. B KOREAN CHEM SOC 2017. [DOI: 10.1002/bkcs.11313] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Nguyen Manh Cuong
- Institute of Natural Products Chemistry; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
- Graduate University of Science and Technology; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
| | - Ngu Truong Nhan
- Graduate University of Science and Technology; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
- Faculty of Science and Technology; Tay Nguyen University; Daklak 630000 Vietnam
| | - Ninh The Son
- Institute of Natural Products Chemistry; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
| | - Do Huu Nghi
- Institute of Natural Products Chemistry; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
- Graduate University of Science and Technology; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
| | - To Dao Cuong
- Institute of Natural Products Chemistry; Vietnam Academy of Science and Technology (VAST); Hanoi 122100 Vietnam
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25
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Li X, Choi J, Ahn WS, Row KH. Preparation and Application of Porous Materials based on Deep Eutectic Solvents. Crit Rev Anal Chem 2017; 48:73-85. [DOI: 10.1080/10408347.2017.1383881] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Xiaoxia Li
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Jinsub Choi
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Wha-Seung Ahn
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
| | - Kyung Ho Row
- Department of Chemistry and Chemical Engineering, Inha University, Incheon, Korea
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26
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Faqueti LG, Sandjo LP, Biavatti MW. Simultaneous identification and quantification of polymethoxyflavones, coumarin and phenolic acids in Ageratum conyzoides by UPLC-ESI-QToF-MS and UPLC-PDA. J Pharm Biomed Anal 2017; 145:621-628. [DOI: 10.1016/j.jpba.2017.07.034] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2017] [Revised: 07/26/2017] [Accepted: 07/28/2017] [Indexed: 01/08/2023]
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