Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chemical Research》 2006-04
Add to Favorite Get Latest Update

Scavenging Activities of Seven Natural Flavonoids for Superoxide Anion Radicals

LI Ming-jing~(1),QING Wei-xia~(1),YANG Yu-xia~(1), ZHAO Dong-bao~(1,3),LIU Xiu-hua~(1,2*),LIU Kuai-zhi~(1)(1.College of Chemistry and Chemical Engineering,Henan University,kaifeng 475001,Henan,China;2.Institute of Natural Products and Medicine Chemistry,Henan University,Kaifeng 475001,Henan,China;3.Jiyuan Vocational and Technical College,Jiyuan 454650,Henan,China)  
Scavenging activities of seven natural flavonoids from elsholtzia bodinieri vaniot and artemisia ordosica kraschen for superoxide anion radicals was studied by single-sweep oscillopolarography.The results showed that the scavenging activities of the flavonoids for O~~_(2)were related with the number of hydroxyl groups in the flavonoids.The more number of hydroxyl groups,the more active is the flavonoid.The C_(2)-C_(3) double-bond is also contributed to scavenging O~~_(2).The glucoside of flavanone has reduced scavenging ability because of steric hindrance.
【CateGory Index】: O621.25
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 ZHOU Yun,TAO Li-ming,HE Du-gui,WEN Xi,YE Li-juan,WU Yue-dong,LI He-bing(Department of Chemistry and Biological Science,Xiangnan University,Chenzhou 423000,Hunan,China);Adsorption Behavior of Macroporous Poly(p-vinylbenzyl urea) Resin for Ginkgo Flavones[J];Chemical Research;2009-02
2 Chen Xiumin~1,Li Xiping~1,Yang Xiaomei~2 and Yang Shu~1 (1.Department of Chemistry,Kunming University of Science and Technology,Kunming,650093,Yunnan,China; 2.Department of Chemistry,College of Yunnan Traditional Chinese Medicine,Kunming,650092,Yunnan,China);Theoretical evaluation on anti-oxygenic activity of eleven flavonoids from Erigeron breviscapus[J];Computers and Applied Chemistry;2009-07
3 CHEN Xiu-min,LI Xi-ping(Department of Chemistry,Kunming University of Science and Technology,Kunming 650093,China);Theoretical evaluation of the eliminating radicals activity of fifteen flavonoids[J];Journal of Yunnan University(Natural Sciences Edition);2008-01
Chinese Journal Full-text Database 4 Hits
1 Gao Ruomei, Zou Hong, Yuan Zhuobin (Department of Chemistry, Craduate School, University of Science and Technology of China, Beijing 100039);Study on the Auto-oxidation of Pyrogallol by Electrochemistry[J];Chinese Journal of Analytieal Chemistry;1997-03
2 Zhang Jintong SongYangdi (Shangxi Agricultural University, Taigu);CNDO/2 STUDY ON FLAVONOIDS[J];Journal of Shanxi Agricultural University (Natural Science Edition);1993-02
3 ZHAO Dong-bao~(1,2), YANG Yu-xia~2, ZHANG Wei~2, LIU Xiu-hua~2, WANG Han-qing~1(1. State Key Laboratory of OSSO, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China;2. College of Chemistry and Chemical Engineering, Henan University, Kaifeng 475001, China);Studies on flavonoids from herb of Artemisia ordosica[J];China Journal of Chinese Materia Medica;2005-18
4 Zhao Dongbao 1,2, Yang Yuxia 2, Zhang Wei 2, Liu Xiuhua 2, Zhai Cuiping 1, Wang Hanqing 1 (1.Lanzhou Institute of Chemical Physics,Chinese Academy of Sciences,Lanzhou 730000;2.College of Chemistry and Chemical Engineering,Henan University,Kaifeng 475001);Studies on Chemical Constituents from Elsholtzia bodinieri Vaniot[J];Journal of Chinese Medicinal Materials;2005-02
Chinese Journal Full-text Database 10 Hits
1 YAN Sui-hong, ZHENG Jian-bin, TANG Hong-sheng and LIU Bo (Institute of Analytical Science, Northwest University, Xi′an 710069);Electrochemical behaviors and determination of baicalin at a glassy carbon electrode[J];Analytical Laboratory;2004-11
2 YUAN Zhuo-Bin; GAO Ruo-Mei(Graduate School, University of Science and Technology Of China, Beijing, 100039);Kinetics and Mechanism of Pyrogallol Autoxidation[J];CHEMICAL RESEARCH IN CHINESE UNIVERSITIES;1997-09
3 Yuan Zhuobin, Ma Zhiru(Department of Chemistry, Graduate School, University of Science and Technology of China, Chinese Academy of Sciences, Beijing 100039);Studied on the Scavenging Effect of Rhodiola Rosea L. and Radix Aalviae Miltiorrhizae on O_2~- and OH by Electrochemistry Method[J];Chinese Journal of Analytical Chemistry;1999-06
4 HU Hao-bin,ZHENG Xu-dong,HU Huai-sheng,ZHANG Yu-quan(Dept.Chem.,Longdong Univ.,Qingyang 745000,Gansu,China);Studies on chemical constituents from Elsholtzia bodinieri Vaniot(Ⅰ) in Gansu,China[J];Journal of Baoji University of Arts and Sciences(Natural Science Edition);2006-03
5 ZHANG De-kui,WANG Ji-he,MA Quan-lin,LIU Hu-jun(Gansu Key Laboratory of Desertification Combating,Gansu Desert Control Research Institute,Wuwei 733000,China);Summary of Artemisia ordosica studies[J];Pratacultural Science;2007-08
6 LIU Cui-ru,ZHANG Xin-hu,SHEN Hui-min,LIU Huan(College of Prataculture,Gansu Agricultural University,Lanzhou 730070,China);Bioactivity of extracts from the plants of Artemisia ordosica against the armyworm Mythimna separata[J];Journal of Gansu Agricultural University;2007-05
7 LI Rong, LI Jun (School of Pharmacy, Anhui Medical University , Hefei 230032,China);Advances in pharmacological research and structure-activity relationship of flavonoids[J];Anhui Medical and Pharmaceutical Journal;2005-07
8 LIANG Hai-yan~(1,2),LI Jin-pei~1(1.Technical Institute of Physics and Chemistry,Chinese Academy of Sciences,Beijing 100101,P.R.China;2.Graduate School of Chinese Academy of Sciences,Beijing 100039,P.R.China);Study on the Thermochromism of Nickel Stearate and Pyrogallic Acid[J];Photographic Science and Photochemistry;2007-01
9 Song Junfeng *1 , Dong Yanhua 1, Guo Wei 2, Kang Xiaofeng 1 1(Institute of Electroanalytical Chemistry, Northwest University, Xi′an 710069) 2(Department of Chemistry, Northwest University, Xi′an 710069);Study and Application of Polarographic Catalytic Wave of Baicalin[J];Chinese Journal of Analytieal Chemistry;2001-07
10 ZHAI Hai-Yun 1, WANG Jun-Mei 2, CHEN Zuan-Guang 2* XU Jian-Jun 1, CAI Pei-Xiang 1, MO Jin-Yuan 1 (1. College of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China; 2. School of Pharamaceutical Sciences, Sun Yat-sen University, Guangzhou 510089, China);Determination of Sinomenine in Sinomenium acutum and Sinomenium Tablets by Capillary Electrophoresis with High Frequency Conductivity Detector[J];Chemical Research In Chinese Universities;2004-12
China Proceedings of conference Full-text Database 1 Hits
1 ZHANG Wei1 ,SHAO Peng1 ,ZHAO Dong-bao1,2 ,LI Ming-jing1 ,LIU Xiu-hua1(1.College of Chemis- try and Chemical Engineer , Henan University , kaifeng 475001 ; 2 . Jiuan Vocational and Technical College , jiyuan 454650);Study on Determination of lutelin-7-O-β-D-glucoside by HPLC and UV[A];[C];2006
Chinese Journal Full-text Database 10 Hits
1 GUO Zhen (Department of Chemistry,Qinghai Normal University,Xining 810008,P.R.China);Applications of UV Spectrometry in the Structural Identification of Natural Product[J];Chinese Journal of Spectroscopy Laboratory;2006-03
2 ZHANG Wei Dong 1, CHEN Wan Sheng 2, KONG De Yun 3, LI Hui Ting 3, WANG Yong Hong 4, YANG Gen Jin 5 (1.Department of Phytochemistry, College of Pharmacy, Second Military Medical University, Shanghai 200433, China; 2. Department of Pharmacognos;Study on the chemical constituents of Erigeron breviscapus (Ⅱ)[J];Academic Journal of Second Military Medical University;2000-10
3 ZHOU Yun1,2,HU Li-ping1,XU Man-cai1 (1.College of Chemistry and Chemical Engineering,Hunan Normal University,Changsha 410081,China;2.Department of Chemistry and Life-Science,Xiangnan University,Chenzhou 423000);Study of Adsorption of Tannic Acid onto Two Polymeric Adsorbents with Amide Groups[J];Journal of Xiangnan University;2007-05
4 LI Rong, LI Jun (School of Pharmacy, Anhui Medical University , Hefei 230032,China);Advances in pharmacological research and structure-activity relationship of flavonoids[J];Anhui Medical and Pharmaceutical Journal;2005-07
5 Fu Jia, Wang Yang, Yan Xiufeng(Northeast Forestry University, Harbin 1500 40, P. R. China);The Eco-physiological Function and Economic Value of Terpenoids[J];Journal of Northeast Forestry University;2003-06
6 DENG Bin 1,3,JIANG Gang-biao 2,CHEN Liu-ping 3(1.Xiangnan University,Chenzhou 423000 China;2.South China Agriculture University,Guangzhou 510642,China;3.Zhongshan University,Guangzhou 510275,China);Determination of Total Flavonoid Content in Purple Sweet Potato by Spectrophotometry[J];Packaging Engineering;2008-01
7 CHEN Rong min, YANG Xue ju,LIANG Feng shan,LU Shao yuan, ZHANG Rong zhi,ZHAO Hua rong (Agricultural University of Hebei,Baoding 071001,China);Comprehensive evaluation on wheat drought-resistance traits by subordinate function values analysis[J];Journal of Agricultural University of Hebei;2002-02
8 ZHANG Ming-wei~(1,2), GUO Bao-jiang~2, PENG Yong-hong~2, WEI Zhen-cheng~1, XU Zhi-hong~1,CHI Jian-wei~1, ZHANG Yan~1, HE Xiao-ming~3(1. Agro-biotechnical Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 51640, China; 2. School of Life Science, South China Normal University, Guangzhou 510631, China; 3. Vegetable Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China);STUDIES ON THE ANTIOXIDATIVE ACTIVITIES OF MAIN VEGETABLES IN SOUTH CHINA[J];Journal of South China Normal University(Natural Science);2003-04
9 ZHANG Meng-Jun~②,WU Shi-Rong~③,LIAO Chun-Yang~③,LI Zhi-Liang~③ (~②Department of Analytical Chemistry,Faculty of Clinical Laboratory Sciences,The third Military Medical University,Chongqing 400038 China) (~③College of Chemistry and Chemical Engineering,Chongqing University,Chongqing 400044 China);Structural Characterization for Flavonoids Through MEDV and Xanthine-oxidase Inhibition Activity Prediction by QSAR[J];Pharmaceutical Journal of Chinese People's Liberation Army;2006-05
10 HE Jian,HUANG Zhan-wang~*,WU Jin-ju,ZHOU Zhi-e(Department of Food Science,Jiangxi Agricultural University,Nanchang 330045,China);A Study on the Antioxidant Activity of Aspergillus-type Douchi Melanoidin[J];Acta Agriculturae Universitatis Jiangxiensis;2006-05
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Yan Shifen,Liang Bing,Li Jubai(Lanzhou Institute of Chemical Physics,Chnese A-cademy of Sciences,Lanzbou 730000)and KongXiangzhong(Departmant of Modern Physics,Lanzhou University;Lanzhou 730001);Study on Microelements and Chemical Con-stituents of Artemisia Ordosica Kraschen and its Es-sential Oil[J];ANALYTICAL LABORATORY;1994-03
2 Chen Sibao, Wang Liwei,Gao Guangyao,Liao Maochuan and Xiao Peigen (Institute of Medicinal Plant,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100094);Studies on Flavonoids from Aquilegia oxysepala Trautv.et Mey.[J];CHINA JOURNAL OF CHINESE MATERIA MEDICA;1999-03
3 REN Feng zhi,LUAN Xin hui,ZHAO Yi min,QU Hui hua (Institute of Pharmacology and Toxicology,Academy of Military Medical Sciences ,Beijing 100850,China);Studies on Flavonoids from Leaves ofCallicarpa bodinieri Levl[J];China Journal of Chinese Materia Medica;2001-12
4 CHENG Wei-xian~1, GU Kun~1, LI Cong~1, GUO Ya-li~2, LI Yun-chuan~1 (1. School of Chemistry and Material, Yunnan University, Kunming 650091,China; 2.Honghe College, Mengzi 661100, China);Analysis on the chemical constituents of the essential oil from Elsholtzia bodinieri vaniot of Yunnan[J];Journal of Yunnan University for Nationalites(Natral Sciences Edition);2004-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved