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Dong F, Chen X, Men X, Li Z, Kong Y, Yuan Y, Ge F. Contact Toxicity, Antifeedant Activity, and Oviposition Preference of Osthole against Agricultural Pests. INSECTS 2023; 14:725. [PMID: 37754693 PMCID: PMC10531909 DOI: 10.3390/insects14090725] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 08/10/2023] [Accepted: 08/22/2023] [Indexed: 09/28/2023]
Abstract
Osthole, the dominant bioactive constituent in the Cnidium monnieri, has shown acute pesticidal activities. However, its detailed toxicity, antifeedant, and oviposition preference effects against agricultural pests have not been fully understood, limiting its practical use. This study aimed to investigate the contact toxicity, antifeedant activity, and oviposition preference of osthole against three agricultural pests (Tetranychus urticae, Myzus persicae, and Bactrocera dorsalis). Our results showed that the Cnidium monnieri (L.) Cusson (CMC) has a high osthole content of 11.4 mg/g. Osthole exhibited a higher level of acute toxicity against the T. urticae to four other coumarins found in CMC. It showed significant pesticidal activity against T. urticae and M. persicae first-instar nymphs and adults in a dose-dependent manner but not against B. dorsalis adults. Osthole exposure reduced the fecundity and prolonged the developmental time of the T. urticae and M. persicae. Leaf choice bioassays revealed potent antifeedant activity in the T. urticae and M. persicae. Furthermore, the female B. dorsalis showed a distinct preference for laying eggs in mango juice with 0.02 mg/mL osthole at 48 h, a preference that persisted at 96 h. These results provide valuable insights into the toxicity, repellent activity, and attractant activity of osthole, thereby providing valuable insights into its potential efficacy in pest control.
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Affiliation(s)
- Fang Dong
- Xinjiang Production and Construction Corps Key Laboratory of Special Fruits and Vegetables Cultivation Physiology and Germplasm Resources Utilization, College of Agriculture, Shihezi University, Shihezi 832003, China;
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, China; (X.M.); (Z.L.)
| | - Xin Chen
- College of Life Sciences, Cangzhou Normal University, Cangzhou 061001, China;
| | - Xingyuan Men
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, China; (X.M.); (Z.L.)
| | - Zhuo Li
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, China; (X.M.); (Z.L.)
| | - Yujun Kong
- School of Life Sciences, Institute of Life Sciences and Green Development, Hebei University, Baoding 071002, China;
| | - Yiyang Yuan
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, China; (X.M.); (Z.L.)
| | - Feng Ge
- Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, China; (X.M.); (Z.L.)
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2
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de Sousa DP, Damasceno ROS, Amorati R, Elshabrawy HA, de Castro RD, Bezerra DP, Nunes VRV, Gomes RC, Lima TC. Essential Oils: Chemistry and Pharmacological Activities. Biomolecules 2023; 13:1144. [PMID: 37509180 PMCID: PMC10377445 DOI: 10.3390/biom13071144] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 07/03/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
In this review, we provide an overview of the current understanding of the main mechanisms of pharmacological action of essential oils and their components in various biological systems. A brief introduction on essential oil chemistry is presented to better understand the relationship of chemical aspects with the bioactivity of these products. Next, the antioxidant, anti-inflammatory, antitumor, and antimicrobial activities are discussed. The mechanisms of action against various types of viruses are also addressed. The data show that the multiplicity of pharmacological properties of essential oils occurs due to the chemical diversity in their composition and their ability to interfere with biological processes at cellular and multicellular levels via interaction with various biological targets. Therefore, these natural products can be a promising source for the development of new drugs.
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Affiliation(s)
- Damião P de Sousa
- Department of Pharmaceutical Sciences, Federal University of Paraiba, João Pessoa 58051-900, Brazil
| | - Renan Oliveira S Damasceno
- Department of Physiology and Pharmacology, Center of Biosciences, Federal University of Pernambuco, Recife 50670-901, Brazil
| | - Riccardo Amorati
- Department of Chemistry "G. Ciamician", University of Bologna, Via Gobetti 83, 40129 Bologna, Italy
| | - Hatem A Elshabrawy
- Department of Molecular and Cellular Biology, College of Osteopathic Medicine, Sam Houston State University, Conroe, TX 77304, USA
| | - Ricardo D de Castro
- Department of Clinical and Social Dentistry, Federal University of Paraíba, João Pessoa 58051-970, Brazil
| | - Daniel P Bezerra
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz (IGM-FIOCRUZ/BA), Salvador 40296-710, Brazil
| | - Vitória Regina V Nunes
- Department of Pharmaceutical Sciences, Federal University of Paraiba, João Pessoa 58051-900, Brazil
| | - Rebeca C Gomes
- Department of Pharmaceutical Sciences, Federal University of Paraiba, João Pessoa 58051-900, Brazil
| | - Tamires C Lima
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão 49100-000, Brazil
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3
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Xu J, Zhou Q, Hou P, Wang Y, Geng P, Lu Z, Zhou Y, Dai D, Wang S. Effects of bergapten on the pharmacokinetics of macitentan in rats both in vitro and in vivo. Front Pharmacol 2023; 14:1204649. [PMID: 37492094 PMCID: PMC10363979 DOI: 10.3389/fphar.2023.1204649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 06/27/2023] [Indexed: 07/27/2023] Open
Abstract
Macitentan was approved by the United States Food and Drug Administration (FDA) in 2013 for the treatment of pulmonary arterial hypertension (PAH). Bergapten is a furanocoumarin that is abundant in Umbelliferae and Rutaceae plants and is widely used in many Chinese medicine prescriptions. Considering the possible combination of these two compounds, this study is aimed to investigate the effects of bergapten on the pharmacokinetics of macitentan both in vitro and in vivo. Rat liver microsomes (RLMs), human liver microsomes (HLMs), and recombinant human CYP3A4 (rCYP3A4) were used to investigate the inhibitory effects and mechanisms of bergapten on macitentan in vitro. In addition, pharmacokinetic parameters were also studied in vivo. Rats were randomly divided into two groups (six rats per group), with or without bergapten (10 mg/kg), and pretreated for 7 days. An oral dose of 20 mg/kg macitentan was administered to each group 30 min after bergapten or 0.5% CMC-Na administration on day 7. Blood was collected from the tail veins, and the plasma concentrations of macitentan and its metabolites were assessed by ultra-performance liquid chromatography - tandem mass spectrometer (UPLC-MS/MS). Finally, we analyzed the binding force of the enzyme and two small ligands by in silico molecular docking to verify the inhibitory effects of bergapten on macitentan. The in vitro results revealed that the IC50 values for RLMs, HLMs, and rCYP3A4 were 3.84, 17.82 and 12.81 μM, respectively. In vivo pharmacokinetic experiments showed that the AUC(0-t), AUC(0-∞), and Cmax of macitentan in the experimental group (20,263.67 μg/L*h, 20,378.31 μg/L*h and 2,999.69 μg/L, respectively) increased significantly compared with the control group (7,873.97 μg/L*h, 7,897.83 μg/L*h and 1,339.44 μg/L, respectively), while the CLz/F (1.07 L/h/kg) of macitentan and the metabolite-parent ratio (MR) displayed a significant decrease. Bergapten competitively inhibited macitentan metabolism in vitro and altered its pharmacokinetic characteristics in vivo. Further molecular docking analysis was also consistent with the experimental results. This study provides a reference for the combined use of bergapten and macitentan in clinical practice.
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Affiliation(s)
- Jia Xu
- Department of Pharmacy, The Sencond Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang, China
| | - Quan Zhou
- The Laboratory of Clinical Pharmacy, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People’s Hospital, Lishui, Zhejiang, China
| | - Pengjiao Hou
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, China
| | - Yu Wang
- The Laboratory of Clinical Pharmacy, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People’s Hospital, Lishui, Zhejiang, China
| | - Peiwu Geng
- The Laboratory of Clinical Pharmacy, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People’s Hospital, Lishui, Zhejiang, China
| | - Zebei Lu
- The Laboratory of Clinical Pharmacy, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People’s Hospital, Lishui, Zhejiang, China
| | - Yunfang Zhou
- The Laboratory of Clinical Pharmacy, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People’s Hospital, Lishui, Zhejiang, China
| | - Dapeng Dai
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, China
| | - Shuanghu Wang
- The Laboratory of Clinical Pharmacy, The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People’s Hospital, Lishui, Zhejiang, China
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Yu CC, Chiang YT, Cham TM. Identification of the Constituents in Cnidii Fructus Active Against Trichomonas vaginalis Parasites. Dose Response 2022; 20:15593258221131646. [PMID: 36387775 PMCID: PMC9661559 DOI: 10.1177/15593258221131646] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 09/22/2022] [Indexed: 10/25/2023] Open
Abstract
Ethanol extracts of Cnidii Fructus, the dried fruits of Cnidium monnieri (L.) Cusson, have been externally applied in the treatment of Trichomonas vaginalis. However, the precise identity of the major constituents responsible for activity against T. vaginalis is unknown, but there is probability they are coumarin derivatives. In this study, the anti-Trichomonas activity of 4 major coumarin derivative constituents of Cnidii Fructus, namely, osthole, xanthotoxin, isopimpinellin, and bergapten, was characterized in terms of the resulting kinetics of growth and morphology of T. vaginalis upon treatment. The results demonstrated that osthole and xanthotoxol had significant trichomonacidal ability, while isopimpinellin and bergapten displayed low or no inhibitory efficacy toward T. vaginalis parasites. Our study suggests that the coumarin derivatives osthole and xanthotoxol can be potentially used as a basis for the development and design of new drugs for application in alternative or synergistic therapy against T. vaginalis.
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Affiliation(s)
- Chien-Chih Yu
- School of Pharmacy, China Medical University, Taichung, Taiwan
| | - Yi-Ting Chiang
- School of Pharmacy, China Medical University, Taichung, Taiwan
- Pharmacy Department, China Medical University Hsinchu Hospital, Hsinchu, Taiwan
| | - Thau-Ming Cham
- Graduate Institute of Pharmaceutical Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan
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5
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Rapid and interference-free quantification of nine coumarins in Cnidii Fructus using HPLC-DAD assisted with second-order calibration model. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Li X, Yang H, Sun W, Sun G, Zhang H. Overall quantified fingerprints combined with super-information characteristics digitized parameters to monitor the quality consistency of Rong'e Yishen oral liquid. Microchem J 2022. [DOI: 10.1016/j.microc.2021.106958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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7
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Hao JW, Liu XQ, Zang YJ, Chen ND, Zhu AL, Li LF, Shi MZ. Simultaneous determination of 16 important biologically active phytohormones in Dendrobium huoshanese by pressurized capillary electrochromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1171:122612. [PMID: 33735806 DOI: 10.1016/j.jchromb.2021.122612] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 02/11/2021] [Accepted: 02/18/2021] [Indexed: 11/17/2022]
Abstract
A rapid pressurized capillary electrochromatography (pCEC) method has been successfully developed for the simultaneous determination of 16 phytohormones in Dendrobium huoshanense. Effects of wavelength, mobile phase, the flow rate, pH value, concentration of buffer and applied voltage were investigated, respectively. The results showed that the 16 phytohormones could be baseline-separated rapidly in less than 21 min on a reversed-phase EP-100-20/45-3-C18 capillary column (total length of 45 cm, effective length of 20 cm, diameter of 100 μm, ODS packing inside for 3 μm) with ACN/5.0 mM ammonium acetate (containing 0.05% formic acid, pH = 3) as the mobile phase using gradient elution mode as follows: 0.1-10.0 min 40%ACN,10-15.0 min 70%ACN, 15.0-20 min 80% ACN, 20-21.0 min 80% ACN at a flow rate of 0.12 mL/min, applied voltage of -5 kV and a UV detection wavelength of 210 nm. The method validation howed that the established method is precise and stability, and the RSDs of intra- and inter-day precision based retention time and peak area were all below 5%. Employed the established method, in our experimental conditions, total 6 endogenous hormones including IAA, IBA, NAA, GA, ABA, t-Z were detected in D. huoshense. However, a relative larger amount of exogenous hormone 2,4-D (25.3 ~ 4.2 μg/kg) and 6-BA (79.5 ~ 35.4 μg/kg) were detected in 1 ~ 4 year old cultivated D. huoshense, suggesting there were still a certain amount of exogenous hormone residue in tissue-cultured D. huoshanese though they had been transplanted to field cultivation from the test-tube plantlets for several years.
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Affiliation(s)
- Jing-Wen Hao
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China; Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an City 237012, China
| | - Xiao-Quan Liu
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China; College of Pharmacy, Anhui University of Chinese Medicine, No.1 Qianjian Road, Hefei City 230012, Anhui Province, China
| | - Yong-Jun Zang
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China
| | - Nai-Dong Chen
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China; Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an City 237012, China; College of Pharmacy, Anhui University of Chinese Medicine, No.1 Qianjian Road, Hefei City 230012, Anhui Province, China.
| | - An-Ling Zhu
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China; College of Pharmacy, Anhui University of Chinese Medicine, No.1 Qianjian Road, Hefei City 230012, Anhui Province, China
| | - Lu-Fan Li
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China; Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an City 237012, China
| | - Min-Zhu Shi
- College of Biotechnology and Pharmaceutical Engineering, West Anhui University, Lu'an City 237012, China; Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resource, Lu'an City 237012, China
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8
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Przybylska A, Gackowski M, Koba M. Application of Capillary Electrophoresis to the Analysis of Bioactive Compounds in Herbal Raw Materials. Molecules 2021; 26:2135. [PMID: 33917716 PMCID: PMC8068163 DOI: 10.3390/molecules26082135] [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: 03/01/2021] [Revised: 04/04/2021] [Accepted: 04/06/2021] [Indexed: 12/17/2022] Open
Abstract
The article is a summary of scientific reports from the last 16 years (2005-2021) on the use of capillary electrophoresis to analyze polyphenolic compounds, coumarins, amino acids, and alkaloids in teas or different parts of plants used to prepare aqueous infusions, commonly known as "tea" or decoctions. This literature review is based on PRISMA guidelines and articles selected in base of criteria carried out using PICOS (Population, Intervention, Comparison, Outcome, Study type). The analysis showed that over 60% of articles included in this manuscript comes from China. The literature review shows that for the selective electrophoretic separation of polyphenolic and flavonoid compounds, the most frequently used capillary electromigration technique is capillary electrophoresis with ultraviolet detection. Nevertheless, the use of capillary electrophoresis-mass spectrometry allows for the sensitive determination of analytes with a lower limit of detection and gives hope for routine use in the analysis of functional foods. Moreover, using the modifications in electrochemical techniques allows methods sensitivity reduction along with the reduction of analysis time.
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Affiliation(s)
- Anna Przybylska
- Department of Toxicology and Bromatology, Faculty of Pharmacy, L. Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, A. Jurasza 2 Street, PL-85089 Bydgoszcz, Poland; (M.G.); (M.K.)
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9
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Phytochemical investigation on the fruits of Camptotheca acuminata and their chemotaxonomic significance. BIOCHEM SYST ECOL 2020. [DOI: 10.1016/j.bse.2020.104169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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10
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Li X, Yang H, Pang X, Sun G. Entirely control the quality consistency of Rong'e Yishen oral liquid by both quantified profiling and quantitative analysis of multi-components by single marker method. J Pharm Biomed Anal 2020; 193:113719. [PMID: 33220654 DOI: 10.1016/j.jpba.2020.113719] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 10/16/2020] [Accepted: 10/19/2020] [Indexed: 10/23/2022]
Abstract
Quantified profiling and quantitative analysis of multi-components by single marker (QAMS) method were combined to control the quality consistency of Rong'e Yishen oral liquid (REYS) in this paper. Firstly, High Performance Liquid Chromatography (HPLC) with diode array detection (DAD) was applied to collect fingerprints and establish a content determination method. Then, two methods of QAMS and the external standard method (ESM) were used for comparative study to investigate the feasibility of the former to accurately control the quality of individual marker. The results showed that there was no significant difference in quantitative determination between QAMS and ESM (t test, P>0.05). Sodium benzoate, as an internal reference standard (IRS), can be used to simultaneously quantify Icariin, Echinacoside, and Acteoside three components of the oral liquid. Finally, the fingerprint of 15 batches of REYSs was assessed by SQFM with Hierarchical clustering analysis (HCA). The result of the quality evaluation demonstrated that 15 batches were divided into 3 levels and had good quality consistency. What's more, the content percentage of the dominant three medicinal markers and their total amount presented a close correlation with the macro quantitative similarity (Pm) of samples. Thus, quantified profiling combined with QAMS, which is systematic, simple, rigorous, and objective, could be a novel method to evaluate the quality consistency of REYS or even other traditional Chinese medicine (TCM).
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Affiliation(s)
- Xiang Li
- College of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang, Liaoning, 110016, PR China
| | - Hong Yang
- Inner Mongolia Yili Pharmaceutical Co., Ltd., Hantai Town Pharmaceutical Industrial Group, Dongsheng District, Ordos City, Inner Mongolia, 017000, PR China
| | - Xinyue Pang
- College of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang, Liaoning, 110016, PR China
| | - Guoxiang Sun
- College of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenhe District, Shenyang, Liaoning, 110016, PR China.
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11
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Feng J, Huang W, Zhang Q, Cheng H, Li Y, Li L, Zhang Z. Separation and determination of six catechins in tea by pressurized capillary electrochromatography. J LIQ CHROMATOGR R T 2019. [DOI: 10.1080/10826076.2019.1590206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Jun Feng
- School of Medicine, Guangxi University of Science and Technology, Liuzhou, P. R. China
| | - Wenyi Huang
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, P.R. China
| | - Qianxiong Zhang
- School of Medicine, Guangxi University of Science and Technology, Liuzhou, P. R. China
| | - Hao Cheng
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, P.R. China
| | - Yanqing Li
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, P.R. China
| | - Lijun Li
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou, P.R. China
| | - Zhiyong Zhang
- Technology Center, Guangdong Ruyuan HEC Pharm. Co., Ltd, Ruyuan, P. R. China
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12
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An underestimated technique. Does pressurized and pressure-assisted capillary electrochromatography have potential in drug and pharmacological-active compounds analysis? CURRENT ISSUES IN PHARMACY AND MEDICAL SCIENCES 2019. [DOI: 10.2478/cipms-2019-0018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Pharmaceutical analysis guarantees patient safety all over the world. Thus, continuous development of existing analytical techniques is still very important. Pressurized capillary electrochromatography and pressure-assisted capillary electrochromatography are hybrid separation techniques that combine the selectivity of liquid chromatography and the high separation efficiency of capillary electrophoresis. They use a smaller amount of reagents and samples, hence, reducing the total cost of analysis. Therefore they have found application in a number of pharmaceutical and biomedical analysis. This review article focuses on the use and importance of pressurized and pressure-assisted capillary electrochromatography in pharmaceutical and biomedical analysis, taking into account types of detectors and capillaries used. Despite the fact that pressurized capillary electrochromatography and pressure assisted capillary electrochromatography offer many possibilities and have been available for over a dozen years, they are still underdevelopment and not fully explored.
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13
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Mao X, Liu L, Xiao F, Ni W, Cheng X. An innovative reversed-phase monolithic column modified with 4-vinylbiphenyl and ionic liquid stationary phases for capillary electrochromatography. NEW J CHEM 2019. [DOI: 10.1039/c9nj02116g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A poly(VBP-co-EDMA-co-IL) monolithic column was used for electrochromatographic separation.
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Affiliation(s)
- Xiangju Mao
- Zhengzhou Institute of Multipurpose Utilization of Mineral Resources
- CAGS
- Zhengzhou 450006
- P. R. China
- China National Engineering Research Center for Utilization of Industrial Minerals
| | - Lu Liu
- Zhengzhou Institute of Multipurpose Utilization of Mineral Resources
- CAGS
- Zhengzhou 450006
- P. R. China
- China National Engineering Research Center for Utilization of Industrial Minerals
| | - Fang Xiao
- Zhengzhou Institute of Multipurpose Utilization of Mineral Resources
- CAGS
- Zhengzhou 450006
- P. R. China
- China National Engineering Research Center for Utilization of Industrial Minerals
| | - Wenshan Ni
- Zhengzhou Institute of Multipurpose Utilization of Mineral Resources
- CAGS
- Zhengzhou 450006
- P. R. China
- China National Engineering Research Center for Utilization of Industrial Minerals
| | - Xintao Cheng
- Zhengzhou Institute of Multipurpose Utilization of Mineral Resources
- CAGS
- Zhengzhou 450006
- P. R. China
- China National Engineering Research Center for Utilization of Industrial Minerals
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14
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Kviesis J, Kļimenkovs I, Arbidans L, Podjava A, Kļaviņš M, Liepiņš E. Evaluation of furanocoumarins from seeds of the wild parsnip (Pastinaca sativa L. s.l.). J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1105:54-66. [PMID: 30562630 DOI: 10.1016/j.jchromb.2018.12.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 11/07/2018] [Accepted: 12/10/2018] [Indexed: 11/29/2022]
Abstract
Although the wild parsnip (Pastinaca sativa L. s.l.) fruits are known to contain linear and angular furanocoumarins, the individual components of the seeds have not been fully identified and quantitated, and, in the case of immature seeds, reported. In view of this, the main furanocoumarin compounds were extracted using pyridine, and were isolated using semi-preparative high-performance liquid chromatography. The structural elucidation of isolated compounds was done based on detailed spectral analysis conducted by liquid chromatography-electrospray ionization-mass spectrometry (LC-ESI/MS), 1H and 13C NMR and, where possible, by gas chromatography-mass spectrometry (GC-MS). The quantitative analysis of furanocoumarin compounds in the wild parsnip was conducted by analytical ultra-performance liquid chromatography (UPLC-DAD), calculated against the standard curves of isolated compounds. The total yields of furanocoumarin compounds from the seeds after extraction with pyridine were 107.2-222.8 mg g-1 (fresh weight) and 50.2-66.4 mg g-1 (soluble dry matter). Thirteen furanocoumarins were identified. The main compounds (percentage in FW) in immature seeds were bergapten (40.8), pimpinellin (10.5), methoxsalen (5.7), isopimpinellin (4.3), imperatorin (3.2), and phellopterin (7.2). Seven constituents previously not described in P. sativa seeds and its products were identified, namely, byakangelicol (14.4), heraclenin (8.5), isobergapten (2.5), byakangelicin (1.3), heraclenol (0.5), psoralen (0.3), and isobyakangelicin (0.8). The latter is a new compound of the Apiaceae family. Extraction of immature seeds using pyridine gave a much higher yield and a greater variety of furanocoumarins. This indicates that the wild parsnip, along with other Apiaceae family plants, may be an important source of bioactive compounds.
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Affiliation(s)
- Jorens Kviesis
- Department of Environmental Science, University of Latvia, Jelgavas str. 1, LV-1004 Riga, Latvia.
| | - Igors Kļimenkovs
- Department of Chemistry, University of Latvia, Jelgavas str. 1, LV-1004 Riga, Latvia
| | - Lauris Arbidans
- Department of Environmental Science, University of Latvia, Jelgavas str. 1, LV-1004 Riga, Latvia
| | - Anton Podjava
- Department of Chemistry, University of Latvia, Jelgavas str. 1, LV-1004 Riga, Latvia
| | - Māris Kļaviņš
- Department of Environmental Science, University of Latvia, Jelgavas str. 1, LV-1004 Riga, Latvia
| | - Edvards Liepiņš
- Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006 Riga, Latvia
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15
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Wangchuk P, Apte SH, Smout MJ, Groves PL, Loukas A, Doolan DL. Defined Small Molecules Produced by Himalayan Medicinal Plants Display Immunomodulatory Properties. Int J Mol Sci 2018; 19:E3490. [PMID: 30404196 PMCID: PMC6274922 DOI: 10.3390/ijms19113490] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 10/24/2018] [Accepted: 11/01/2018] [Indexed: 12/14/2022] Open
Abstract
Plant-derived compounds that modulate the immune responses are emerging as frontline treatment agents for cancer, infectious diseases and autoimmunity. Herein we have isolated 40 phytochemicals from five Bhutanese Sowa Rigpa medicinal plants-Aconitum laciniatum, Ajania nubegina, Corydalis crispa, Corydalis dubia and Pleurospermum amabile-and tested 14 purified compounds for their immunomodulatory properties using a murine dendritic cell (DC) line, and cytotoxicity against a human cholangiocyte cell line using xCELLigence real time cell monitoring. These compounds were: pseudaconitine, 14-veratryolpseudaconitine, 14-O-acetylneoline, linalool oxide acetate, (E)-spiroether, luteolin, luteolin-7-O-β-d-glucopyranoside, protopine, ochrobirine, scoulerine, capnoidine, isomyristicin, bergapten, and isoimperatorin. Of the 14 compounds tested here, scoulerine had adjuvant-like properties and strongly upregulated MHC-I gene and protein expression whereas bergapten displayed immunosuppressive properties and strongly down-regulated gene and protein expression of MHC-I and other co-stimulatory molecules. Both scoulerine and bergapten showed low cytotoxicity against normal healthy cells that were consistent with their immunoregulatory properties. These findings highlight the breadth of immunomodulatory properties of defined compounds from Bhutanese medicinal plants and show that some of these compounds exert their mechanisms of action by modulating DC activity.
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Affiliation(s)
- Phurpa Wangchuk
- Centre for Molecular Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Cairns, QLD 4878, Australia.
| | - Simon H Apte
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia.
| | - Michael J Smout
- Centre for Molecular Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Cairns, QLD 4878, Australia.
| | - Penny L Groves
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia.
| | - Alex Loukas
- Centre for Molecular Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Cairns, QLD 4878, Australia.
| | - Denise L Doolan
- Centre for Molecular Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Cairns, QLD 4878, Australia.
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16
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Liao M, Song G, Cheng X, Diao X, Sun Y, Zhang L. Simultaneous Determination of Six Coumarins in Rat Plasma and Metabolites Identification of Bergapten in Vitro and in Vivo. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:4602-4613. [PMID: 29663811 DOI: 10.1021/acs.jafc.7b05637] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Coumarins are abundant in Umbelliferae and Rutaceae plants possessing varied pharmacological activities. The objectives of this study are to develop and validate the method for determination of six coumarins in rat plasma by liquid chromatography coupled with tandem mass spectrometry (LC-MS) and identify the metabolites of bergapten by ultra-high-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UHPLC-Q-TOF-MS), respectively. Data-dependent acquisition mode (DDA) was applied to trigger enhanced product ion (EPI) scans by analyzing multiple reaction monitoring (MRM) signals. An efficient data processing method "key product ions (KPIs)" was used for rapid detection and identification of metabolites as an assistant tool. The time to reach the maximum plasma concentration ( Tmax) for the six compounds ranged from 1 to 6 h. A total of 24 metabolites of bergapten were detected in vitro and in vivo. The results could provide a basis for absorption and metabolism of coumarins.
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Affiliation(s)
- Man Liao
- Department of Pharmaceutical Analysis, School of Pharmacy , Hebei Medical University , 361 East Zhongshan Road , Shijiazhuang , Hebei 050017 , P. R. China
| | - Gengshen Song
- Beijing Youcare Kechuang Pharmaceutical Technology Co., Ltd. , Yongchangbahao Tech Plaza No. 3, Yongchang North Road BDA , Beijing , 100176 , P. R. China
| | - Xiaoye Cheng
- Department of Pharmaceutical Analysis, School of Pharmacy , Hebei Medical University , 361 East Zhongshan Road , Shijiazhuang , Hebei 050017 , P. R. China
| | - Xinpeng Diao
- Department of Pharmaceutical Analysis, School of Pharmacy , Hebei Medical University , 361 East Zhongshan Road , Shijiazhuang , Hebei 050017 , P. R. China
| | - Yupeng Sun
- Department of Pharmaceutical Analysis, School of Pharmacy , Hebei Medical University , 361 East Zhongshan Road , Shijiazhuang , Hebei 050017 , P. R. China
| | - Lantong Zhang
- Department of Pharmaceutical Analysis, School of Pharmacy , Hebei Medical University , 361 East Zhongshan Road , Shijiazhuang , Hebei 050017 , P. R. China
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17
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Dresler S, Bogucka-Kocka A, Kováčik J, Kubrak T, Strzemski M, Wójciak-Kosior M, Rysiak A, Sowa I. Separation and determination of coumarins including furanocoumarins using micellar electrokinetic capillary chromatography. Talanta 2018; 187:120-124. [PMID: 29853023 DOI: 10.1016/j.talanta.2018.05.024] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 05/02/2018] [Accepted: 05/07/2018] [Indexed: 11/19/2022]
Abstract
The conditions of micellar electrokinetic capillary chromatography for separation and simultaneous measurement of coumarins (coumarin, scoparone, isoscopoletin, esculin, esculetin, umbelliferone) including furanocoumarins (xanthotoxin, byakangelicin, isopimpinellin, bergapten, phellopterin, xanthotoxol) have been elaborated. The influence of different parameters, such as the pH of the buffer, sodium cholate (SC) or methanol concentration in the buffer, on the migration time, peak resolution, peak asymmetry, and number of theoretical plates was investigated. The optimum separation of the compounds was achieved using 50-µm i.d. capillaries with a total length of 64.5 cm (56 cm effective length) and a buffer system at pH 9.00 consisting of 50 mM sodium tetraborate, 45 mM SC, and 20% of methanol (v/v). The developed method ensured good repeatability of corrected peak areas and migration times (the relative standard deviations were in the range of 2.8-6.1% and 0.8-4.0%, respectively). The average limit of detection for all studied compounds was below 1.3 µg mL. Moreover, good linearity of the relationship between the peak corrected area and the concentration of the compounds was observed (correlation coefficient >0.99). The method was successfully applied in the quantitative analysis of two different types of samples, i.e. Heracleum sphondylium herb and Aesculus hippocastanum cortex.
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Affiliation(s)
- Sławomir Dresler
- Department of Plant Physiology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland.
| | - Anna Bogucka-Kocka
- Chair and Department of Biology and Genetics, Medical University of Lublin, Chodźki 4a, 20-094 Lublin, Poland
| | - Jozef Kováčik
- Department of Biology, University of Trnava, Priemyselná 4, 918 43 Trnava, Slovak Republic
| | - Tomasz Kubrak
- Centre for Innovative Research in Medical and Natural Sciences, Faculty of Medicine, University of Rzeszów, Warzywna 1a, 35-310 Rzeszów, Poland
| | - Maciej Strzemski
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
| | - Magdalen Wójciak-Kosior
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
| | - Anna Rysiak
- Department of Ecology, Maria Curie-Skłodowska University, Akademicka 19, 20-033 Lublin, Poland
| | - Ireneusz Sowa
- Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4a, 20-093 Lublin, Poland
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18
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Chen Z, Xu A, Bi X, Luo W, Li J, Fan G, Sun D. A fast and accurate method for the pharmacokinetic research of four coumarin analogs in Fructus cnidii using capillary electro-chromatography with a methacrylate ester-based monolithic column. Electrophoresis 2017; 38:3036-3047. [PMID: 28714122 DOI: 10.1002/elps.201600428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Revised: 07/04/2017] [Accepted: 07/07/2017] [Indexed: 11/10/2022]
Abstract
In the present study, a monolithic capillary column with higher permeability was developed for the in vivo discrimination of four coumarin analogs (bergapten, 2'-acetylangelicin, imperatorin, and osthole) that typically require long separation times in HPLC. Instead of conventional methacrylate ester monolith (containing 19.5% porogen) with insufficient permeability (K = 1.52 - 1.66 × 10-14 M2 ) for plasma sample, the proposed column (20.5% porogen) had better permeability (around 3.80 × 10-14 M2 ) while properties such as pore distribution, stability, and resolution changed slightly. As a result, due to the negatively charged electro-dynamic flow of the methacrylate ester groups in the monolith, the migration of targeted analytes was achieved within 6 min (compared with 30 min in HPLC) with acceptable resolution and improved sensitivity (0.005-0.02 μg/mL vs. 0.04 μg/mL). The proposed method was also applied to pharmacokinetic research: accelerated solvent extraction (ASE) was used to improve the extraction efficiency, which prepared extract much faster and more pure than conventional methods. As the pharmacokinetic parameters indicated, the monolithic capillary electro-chromatography method was efficient, sensitive, specific, and durable, guaranteeing its utility for the determination of multiple structure-related compounds in rat plasma.
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Affiliation(s)
- Zhao Chen
- Guangdong Province Engineering Technology Research Institute of TCM, Guangzhou, P. R. China.,Guangdong Provincial Key Laboratory of Research and Development in Traditional Chinese Medicine, Guangzhou, P. R. China
| | - Aili Xu
- School of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, P. R. China
| | - Xiaoli Bi
- Guangdong Province Engineering Technology Research Institute of TCM, Guangzhou, P. R. China.,Guangdong Provincial Key Laboratory of Research and Development in Traditional Chinese Medicine, Guangzhou, P. R. China
| | - Wenhui Luo
- Guangdong Province Engineering Technology Research Institute of TCM, Guangzhou, P. R. China
| | - Ji Li
- School of Pharmaceutical Science and Yunnan Key Laboratory of Natural Products, Kunming Medical University, Kunming, Yunnan Province, P. R. China
| | - Guorong Fan
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai, P. R. China
| | - Dongmei Sun
- Guangdong Province Engineering Technology Research Institute of TCM, Guangzhou, P. R. China.,School of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, P. R. China.,Guangdong Provincial Key Laboratory of Research and Development in Traditional Chinese Medicine, Guangzhou, P. R. China
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19
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Bauri AK, Foro S, Rahman AFMM. Crystal structure of tetra-hydro-seselin, an angular pyran-ocoumarin. Acta Crystallogr E Crystallogr Commun 2017; 73:1117-1120. [PMID: 28932418 PMCID: PMC5598830 DOI: 10.1107/s205698901700932x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 06/21/2017] [Indexed: 11/18/2022]
Abstract
In the title compound, tetra-hydro-seselin, C14H16O3, a pyran-ocoumarin [systematic name: 8,8-dimethyl-3,4,9,10-tetra-hydro-2H,8H-pyrano[2,3-f]chromen-2-one] obtained from the hydrogenation of seselin in the presence of Pd/C in MeOH at room temperature, the dihedral angle between the central benzene ring and the best planes of the outer fused ring systems are 6.20 (7) and 10.02 (8)°. In the crystal, mol-ecules show only very weak inter-molecular C-H⋯O inter-actions.
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Affiliation(s)
- A. K. Bauri
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - S. Foro
- Institute of Materials Science, Darmstadt University of Technology, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
| | - A. F. M. M. Rahman
- Department of Applied Chemistry & Chemical Engineering, University of Dhaka, Dhaka 1000, Bangladesh
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20
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Bauri AK, Foro S, Rahman AFMM. Crystal structure of di-bromo-meth-oxy-seselin (DBMS), a photobiologically active pyran-ocoumarin. Acta Crystallogr E Crystallogr Commun 2017; 73:774-776. [PMID: 28529796 PMCID: PMC5418804 DOI: 10.1107/s2056989017006132] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 04/24/2017] [Indexed: 11/11/2022]
Abstract
The title compound, C15H14Br2O4 [systematic name: rac-(9S,10R)-3,9-dibromo-10-methoxy-8,8-dimethyl-9,10-dihydropyrano[2,3-h]chromen-2(8H)-one], is a pyran-ocoumarin derivative formed by the bromination of seselin, which is a naturally occurring angular pyran-ocoumarin isolated from the Indian herb Trachyspermum stictocarpum. In the mol-ecule, the benzo-pyran ring system is essentially planar, with a maximum deviation of 0.044 (2) Å for the O atom. The di-hydro-pyran ring is in a half-chair conformation and the four essentially planar atoms of this ring form a dihedral angle of 4.6 (2)° with the benzo-pyran ring system. In the crystal, mol-ecules are linked by weak C-H⋯O hydrogen bonds, forming chains propagating along [010]. In addition, π-π stacking inter-actions, with centroid-centroid distances of 3.902 (2) and 3.908 (2) Å, link the hydrogen-bonded chains into layers parallel to (001).
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Affiliation(s)
- A. K. Bauri
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Sabine Foro
- Institute of Materials Science, Darmstadt University of Technology, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
| | - A. F. M. M. Rahman
- Department of Applied Chemistry & Chemical Engineering, University of Dhaka, Dhaka-1000, Bangladesh
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21
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Bauri AK, Foro S, Rahman AFMM. Crystal structure of a photobiologically active brominated angular pyran-ocoumarin: bromo-hy-droxy-seselin. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 2017; 73:453-455. [PMID: 28316830 PMCID: PMC5347075 DOI: 10.1107/s2056989017002808] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 02/20/2017] [Indexed: 11/10/2022]
Abstract
The title compound, C14H13BrO3 [systematic name: rac-(9S,10R)-9-bromo-10-hy-droxy-8,8-dimethyl-9,10-di-hydro-2H,8H-pyrano[2,3-f]chromen-2-one], is a substituted pyran-ocoumarin, obtained by bromination of seselin [8,8-dimethyl-2H,8H-pyrano[2,3-f]chromen-2-one], which was isolated from the Indian herb Trachyspermum stictocarpum (Aajmod). The pyrano ring has a distorted half-chair conformation and its mean plane is inclined to the coumarin mean plane by 1.6 (2)°. In the crystal, mol-ecules are linked by pairs of O-H⋯O hydrogen bonds, forming inversion dimers with an R22(16) ring motif. The dimers stack along the a-axis direction and are linked by offset π-π inter-actions, forming columns [inter-centroid distance = 3.514 (4) Å].
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Affiliation(s)
- A K Bauri
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Sabine Foro
- Institute of Materials Science, Darmstadt University of Technology, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
| | - A F M Mustafizur Rahman
- Department of Applied Chemistry & Chemical Engineering, University of Dhaka, Dhaka, Dhaka-1000, Bangladesh
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22
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Bauri AK, Foro S, Nhu Do QN. Crystal structure of bergapten: a photomutagenic and photobiologically active furan-ocoumarin. Acta Crystallogr E Crystallogr Commun 2016; 72:1194-6. [PMID: 27536412 PMCID: PMC4971871 DOI: 10.1107/s2056989016011221] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Accepted: 07/11/2016] [Indexed: 11/10/2022]
Abstract
The title compound, C12H8O4, is a furan-ocoumarin [systematic name: 4-meth-oxy-7H-furo[3,2-g]chromen-7-one], which was isolated from the Indian herb T. stictocarpum. The mol-ecule is almost planar with an r.m.s. deviation of 0.024 Å for the hetero atoms of the fused-ring system. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, forming a three-dimensional framework. There are offset π-π inter-actions present involving the coumarin moieties stacking along the a-axis direction [shortest inter-centroid distance = 3.717 (3) Å].
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Affiliation(s)
- A. K. Bauri
- Bio-Organic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Sabine Foro
- Institute of Materials Science, Darmstadt University of Technology, Alarich-Weiss-Strasse 2, D-64287 Darmstadt, Germany
| | - Quynh Nguyen Nhu Do
- Accident & Emergency Department, Franco, Vietnamese Hospital, 7-Nguyen, Luong Bang Street, HoChiMinh City, Vietnam
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23
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Song G, Jin M, Du Y, Cao L, Xu H. UPLC-QTOF-MS/MS based screening and identification of the metabolites in rat bile after oral administration of imperatorin. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1022:21-29. [DOI: 10.1016/j.jchromb.2016.04.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Revised: 03/02/2016] [Accepted: 04/02/2016] [Indexed: 12/17/2022]
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24
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Bauri AK, Foro S, Nguyen Do NQ. Crystal structure of a photobiologically active furan-ocoumarin from Artemisia reticulata. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 2016; 72:463-6. [PMID: 27375865 PMCID: PMC4910321 DOI: 10.1107/s2056989016003303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 02/26/2016] [Indexed: 12/03/2022]
Abstract
The title furanocoumarin, isolated from the Indian herb A. reticulata, crystallizes with two independent molecules (A and B) in the asymmetric unit. The two molecules differ essentially in the orientation of the propenyl group at the 2-position with respect to the mean plane of the furanocoumarin moiety. In the crystal, the two molecules are linked via O—H⋯O hydrogen bonds forming zigzag –A–B–A–B– chains propagating along [001]. The title furanocoumarin, C14H12O4 [systematic name: 9-hydroxy-2-(prop-1-en-2-yl)-2,3-dihydro-7H-furo[3,2-g]chromen-7-one], crystallizes with two independent molecules (A and B) in the asymmetric unit. The two molecules differ essentially in the orientation of the propenyl group with respect to the mean plane of the furanocoumarin moiety; the O—C(H)—C=C torsion angle is 122.2 (7)° in molecule A and −10.8 (11)° in molecule B. In the crystal, the A and B molecules are linked via O—H⋯O hydrogen bonds, forming zigzag –A–B–A–B– chains propagating along [001]. The chains are reinforced by bifurcated C—H⋯(O,O) hydrogen bonds, forming ribbons which are linked via C—H⋯π and π–π interactions [intercentroid distance = 3.602 (2) Å], forming a three-dimensional structure.
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Affiliation(s)
- A K Bauri
- Bioorganic Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India
| | - Sabine Foro
- Clemens Schöpf-Institut für Organische Chemie und Biochemie, Technische Universität Darmstadt, Petersenstrasse 22, D-64287 Darmstadt, Germany
| | - Nhu Quynh Nguyen Do
- Accident & Emergency Department, Franco, Vietnamese Hospital, 7-Nguyen, Luong Bang Street, HoChiMinh City, Vietnam
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25
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Kubrak T, Dresler S, Szymczak G, Bogucka-Kocka A. Rapid Determination of Coumarins in Plants by Capillary Electrophoresis. ANAL LETT 2015. [DOI: 10.1080/00032719.2015.1055573] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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26
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Simultaneous quantification of 16 bioactive constituents in Common cnidium fruit by liquid chromatography–electrospray ionization-mass spectrometry. J Pharm Biomed Anal 2015; 107:304-10. [DOI: 10.1016/j.jpba.2015.01.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Revised: 01/03/2015] [Accepted: 01/05/2015] [Indexed: 11/21/2022]
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27
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Xue Y, Gu X, Wang Y, Yan C. Recent advances on capillary columns, detectors, and two-dimensional separations in capillary electrochromatography. Electrophoresis 2014; 36:124-34. [PMID: 25223262 DOI: 10.1002/elps.201400312] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Revised: 08/24/2014] [Accepted: 08/25/2014] [Indexed: 02/01/2023]
Abstract
As a typical miniaturized analytical technique, CEC has attracted much attention because of its low sample and solvent consumption, high efficiency, high selectivity, high resolution, and fast speed. In this review, we mainly cover the development of capillary columns and detection techniques in the CEC since 2009. Herein, three types of capillary columns, namely, open-tubular capillary columns, monolithic columns and packed columns, and several types of detectors are reviewed in detail. Moreover, a 2D separation system based on CEC is also reported.
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Affiliation(s)
- Yun Xue
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, P. R. China
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28
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Cytochrome P450 isoenzymes in rat and human liver microsomes associate with the metabolism of total coumarins in Fructus Cnidii. Eur J Drug Metab Pharmacokinet 2014; 40:373-7. [DOI: 10.1007/s13318-014-0219-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2014] [Accepted: 06/27/2014] [Indexed: 10/25/2022]
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29
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Cheong WJ. Fritting techniques in chromatography. J Sep Sci 2014; 37:603-17. [DOI: 10.1002/jssc.201301239] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Revised: 12/22/2013] [Accepted: 12/24/2013] [Indexed: 12/15/2022]
Affiliation(s)
- Won Jo Cheong
- Department of Chemistry; Inha University; Namku; Incheon South Korea
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30
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Simultaneous Determination of Flumequine and Oxolinic Acid Residues in Aquatic Products Using Pressurized Capillary Electrochromatography. FOOD ANAL METHOD 2014. [DOI: 10.1007/s12161-014-9818-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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31
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Gao F, Hu Y, Ye X, Li J, Chen Z, Fan G. Optimal extraction and fingerprint analysis of Cnidii fructus by accelerated solvent extraction and high performance liquid chromatographic analysis with photodiode array and mass spectrometry detections. Food Chem 2013; 141:1962-71. [DOI: 10.1016/j.foodchem.2013.05.013] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2012] [Revised: 04/20/2013] [Accepted: 05/05/2013] [Indexed: 11/29/2022]
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32
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Uckoo RM, Jayaprakasha GK, Patil BS. Hyphenated Flash Chromatographic Separation and Isolation of Coumarins and Polymethoxyflavones from Byproduct of Citrus Juice Processing Industry. SEP SCI TECHNOL 2013. [DOI: 10.1080/01496395.2012.755696] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Hroboňová K, Lehotay J, Čižmárik J, Sádecká J. COMPARISON HPLC AND FLUORESCENCE SPECTROMETRY METHODS FOR DETERMINATION OF COUMARIN DERIVATIVES IN PROPOLIS. J LIQ CHROMATOGR R T 2013. [DOI: 10.1080/10826076.2012.660724] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Katarína Hroboňová
- a Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava , Bratislava , Slovak Republic
| | - Jozef Lehotay
- a Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava , Bratislava , Slovak Republic
| | - Jozef Čižmárik
- b Department of Pharmaceutical Chemistry, Faculty of Pharmacy , Comenius University , Bratislava , Slovak Republic
| | - Jana Sádecká
- a Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava , Bratislava , Slovak Republic
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Lin X, Li Y, Xu D, Yang C, Xie Z. Rapid capillary electrochromatographic profiling of phytohormones on a hydrophilic interaction/strong anion-exchange mixed-mode monolith. Analyst 2013; 138:635-41. [DOI: 10.1039/c2an36354b] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Liu B, Wu Y, Qian G, Chang Y. Optimum Extraction of Osthole and Imperatorin from the Fruits of Cnidium monnieri(L.) Cusson by Supercritical Fluid. SEP SCI TECHNOL 2013. [DOI: 10.1080/01496395.2012.707728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Balayssac S, Gilard V, Zedde C, Martino R, Malet-Martino M. Analysis of herbal dietary supplements for sexual performance enhancement: First characterization of propoxyphenyl-thiohydroxyhomosildenafil and identification of sildenafil, thiosildenafil, phentolamine and tetrahydropalmatine as adulterants. J Pharm Biomed Anal 2012; 63:135-50. [DOI: 10.1016/j.jpba.2012.01.035] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2011] [Revised: 01/24/2012] [Accepted: 01/26/2012] [Indexed: 01/23/2023]
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Gotti R. Capillary electrophoresis of phytochemical substances in herbal drugs and medicinal plants. J Pharm Biomed Anal 2011; 55:775-801. [DOI: 10.1016/j.jpba.2010.11.041] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2010] [Revised: 11/22/2010] [Accepted: 11/26/2010] [Indexed: 11/29/2022]
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The determination of coumarins in extracts from plants of the genus Philadelphus L. ACTA FACULTATIS PHARMACEUTICAE UNIVERSITATIS COMENIANAE 2011. [DOI: 10.2478/v10219-011-0010-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Pieters S, Tistaert C, Alaerts G, Bodzioch K, Mangelings D, Dejaegher B, Rivière C, Nguyen Hoai N, Chau Van M, Quetin-Leclerq J, Vander Heyden Y. Pressurized capillary electrochromatography in a screening for possible antioxidant molecules in Mallotus fingerprints: Challenges, potentials and prospects. Talanta 2011; 83:1188-97. [DOI: 10.1016/j.talanta.2010.08.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2010] [Revised: 08/05/2010] [Accepted: 08/07/2010] [Indexed: 11/24/2022]
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Wu Y, Lin J, Wu Q, Wu X, Lin X, Xie Z. Rapid analysis of trace levels of flavins by pressurized capillary electrochromatography-laser induced fluorescence detection with sulfonated N-octadecyl methacrylate monolith. J Pharm Biomed Anal 2010; 53:1324-31. [DOI: 10.1016/j.jpba.2010.07.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2010] [Revised: 07/05/2010] [Accepted: 07/12/2010] [Indexed: 10/19/2022]
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Wang J, Chen D, Chen Z, Fan G, Wu Y. Fast separation and determination of coumarins in Fructus cnidii extracts by CEC using poly(butyl methacrylate-co-ethylene dimethacrylate-co-[2-(methacryloyloxy)ethyl] trimethylammonium chloride) monolithic columns. J Sep Sci 2010; 33:1099-108. [PMID: 20187027 DOI: 10.1002/jssc.200900657] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
A rapid CEC method with poly(butyl methacrylate-co-ethylene dimethacrylate-co-[2-(methacryloyloxy)ethyl] trimethylammonium chloride) monolithic column has been developed for separation and determination of four coumarins (isopimpinelline, bergapten, imperatorin, and osthole) in Fructus cnidii extracts. The effect of polymerization condition including the monomers ratio and the porogens ratio were studied. The mobile-phase composition, such as the composition of organic solvent, the concentration and pH of buffer, was also optimized. Under the same condition (50% ACN and 50% of a 10 mM sodium dihydrogen phosphate electrolyte at pH 4.95), in contrast to 25 min of analysis time in HPLC and 10 min of analysis time in pCEC, a fast separation of these analytes was achieved in less than 5 min in CEC. Method validation was developed in accordance with the analytical procedures. Intra- and interday precisions (RSD) for relative retention time and peak area were less than 1.69 and 4.63%, and LODs were lower than 0.5 microg/mL. Calibration curves of four compounds also showed good linearity (r(2)>0.995). The mean recoveries ranged between 93.91 and 98.65%. With this CEC system, the quality of F. cnidii extracts from various resources was evaluated by determining the contents of the four coumarins.
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Affiliation(s)
- Jiajing Wang
- Department of Pharmaceutical Analysis, School of Pharmacy, Second Military Medical University, Shanghai, PR China
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Abstract
Although there are many publications related to technological or methodological developments of CEC, few focus on the analysis of natural products, especially phytochemical bioactive compounds. This review summarized the application of CEC in the analysis of phytochemical bioactive components, including flavonoids, nucleosides, steroids, lignans, quinones and coumarins, as well as fingerprint analysis of herbs. The strategies for optimization of CEC conditions and detection were also discussed.
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Affiliation(s)
- Feng-qing Yang
- Department of Pharmaceutics, College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, P. R. China
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