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《药用植物研究(英文版)》 2011-05
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Study on the Extraction Technology of Flavonoids from Aloe arborescens Mill.by Microwave Method

HAN Qiu-ju*,BAO Ya-li School of Environmental and Biological Engineering,Liaoning Shihua University,Fushun,Liaoning 113001,China  
[Objective] To study extraction technology of flavonoids from Aloe arborescens Mill.by microwave method.[Method] Taking extraction rate of flavonoids as index,singer-factor experiments and orthogonal test were applied to optimize the extraction technology of flavonoids from Aloe arborescens Mill.by microwave method.[Results] The optimum extraction technology of flavonoids was as follows:solid-liquid ratio of 1:50,ethanol concentration of 80%,microwave power of 560 W and microwave treatment time of 40 s.Under this condition,the extraction rate of flavonoids was 5.604%.[Conclusion] Compared with ethanol extraction method,microwave method was characteristic of shorter extraction time,less ethanol volume and higher extraction rate,which was an ideal method to extract flavonoids from Aloe arborescens Mill..
【CateGory Index】: TQ461
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 GUO Ya - jian, FAN Li, WANG Xiao - qiang and ZHANG Lan - zhen (Phytochemistry Department, Institute of Chinese Pharmacology, Beijing University of Chinese Medicine, Beijing 100029);Discussion about NaNO_2 - Al (NO_3)_3 - NaOH Colorimetry for Determination of Total Flavonoids[J];Chinese Journal of Pharmaceutical Analysis;2002-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Xiao-hua,WANG Chao-qun(Anhui Academy of Medical and Science,Hefei 230061,China);Rearch on Quantitative Determination of Total Flavonoids from Herba Euphorbiae Humifusae[J];Anhui Chemical Industry;2010-02
2 Sheng Wan mei1 et al.(1Changzhou Technical Institute of Tourism &Commerce,Jiangshu,Changzhou,213000;2 Department of Chemistry Engineering,Huainan Union University,Huainan,232001);Study on Antioxidation of Total Falvones from Pom Egranate Leaf[J];Anhui Agricultural Science Bulletin;2008-21
3 YANG Gui-ming(Institute of Sericulture,Chengde Medical College,Hebei Institute of Sericulture and Local Products,Chengde,Hebei 067000);Application of Standard Addition Method in the Spectrophotometric Determination of Flavonoids in Mulberry Leaves[J];Journal of Anhui Agricultural Sciences;2008-09
4 LUO Jiang-han et al (Heilongjiang Oriental College,Harbin,Heilongjiang 150086);Preliminary Research on the Enzymatic Extraction Technology of Total Flavonoids from Maize Embryos[J];Journal of Anhui Agricultural Sciences;2009-31
5 ZHOU Ping et al(Pharmaceutical College of Dali University,Dali,Yunnan 671000);Extraction on Total Flavonoids from Seselopsis and Determination on Its Content[J];Journal of Anhui Agricultural Sciences;2010-04
6 CHENG Wen-ming, WANG Xiao-hua, LU Wei-li, LI Jun (The School of Pharmacy of Anhui Medical University, Anhui Hefei 230032);The optimization of the extracting method of total flavonoids from Litse a coreana through orthogonal test[J];Anhui Medical and Pharmaceutical Journal;2005-10
7 ZHOU Li,ZHANG Rui,MA Yan,GAO Jia-rong,XIA Lun-zhu (Dept of Pharmacy,The First Affiliated Hospital of Anhui College of Traditional Chinese Medicine,Hefei 230031);Determination of total flavonoids in Hypericum ascyron L.[J];Anhui Medical and Pharmaceutical Journal;2009-12
8 CHAI Yi feng ,WU Yu tian andLI Xiang(Department of Pharmaceutical Analysis ,College of Pharmacy ,Second Military edical University ,Guohe Road 32 5 , Shanghai 2 0 0 4 33);Pharmaceutical Analysis (Ⅱ)[J];Analytical Laboratory;2004-07
9 LAI Yi-qin1,LIU Feng1,ZHOU Hong-bin1,CHEN Jia-lin2(1.Department of Pharmaceutical Analysis,Guangdong College of Pharmacy,Guangzhou,Guangdong 510006,China;2.Guangzhou Baiyunshan Pharmaceutical General Factory,Guangzhou,Guangdong 510515,China);HPLC fingerprints of the extracts of Folium fici microcarpae[J];Journal of Guangdong College of Pharmacy;2008-01
10 CHEN Jiao a,b LI Yun-Xiang a,b CHEN Guang-Deng a,b CAI Ling-Yun a,b,c a(College of Life Science,China West Normal University,Nanchong,Sichuan 637002,P.R.China) b(Key Laboratory of Environmental Science and Biodiversity Conservation of Sichuan Higher Education,China West Normal University,Nanchong,Guizhou 637002,P.R.China) c(Department of Chemistry,Kaili College,Kaili,Guizhou 556003,P.R.China);Study on Extraction Technology of Total Flavonoids in Bergenia Emeiensis C.Y.Wu Leaves and Rhizomes[J];Chinese Journal of Spectroscopy Laboratory;2009-01
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