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《Chinese Journal of Natural Medicines》 2007-04
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Non-alkaline Constituents From the Leaf of Alstonia scholaris

DU Guo-Shun1,2, CAI Xiang-Hai1, SHANG Jian-Hua3, LUO Xiao-Dong1 1 State Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650204; 2 Graduate School of Chinese Academy of Sciences, Beijing, 100039; 3 Yunnan Institute of Materia Medica, Kunming, 650111, China  
AIM: To isolate the non-alkaline constituents from the leaves of Alstonia scholaris; METHODS: All compounds were isolated by silica gel, RP-18 or Sephadex LH-20 column chromatographic method. The structures were determined on the basis of 1D, 2D NMR and MS experiments. RESULTS: Fourteen compounds were obtained and the structures were elucidated as: cycloeucalenol (1), α-amyrin acetate(2), β-amyrin-3-palmitate (3), 20 (29)-lupen-3-ol(4), 20(29)-lupen-3-palmitate (5), β-sitosterol (6), squalene (7), α-tocopherol (8), α-tocopherolquinone (9), bis(2-ethylhexyl) phthalate (10), dibutyl phthalate (11), 1-hydoxy-3,5-dimethoxyxanthone (12),7, 3′, 4′-trimethoxyl-5-hydoxylflavone (13), 3, 5, 7, 4′-tetrahydoxyl-flavone-3-O-β-D-glucoside (14). CONCLUSION: Compounds 3, 5, 7~13 have been obtained for the first time from this species.
【Fund】: 云南省自然科学基金重点项目2004C0009Z~~
【CateGory Index】: R284.1
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Chinese Journal Full-text Database 8 Hits
1 CAI Ming-lei1,GAO Hui-yuan2,HUANG Jian2,SUN Bo-hang2,SONG Xiao-mei2,WU Li-jun2 (1.Shanxi University of Chinese Medicine,Xianyang 712046,China;2.School of Traditional Chinese Materia Medica,Shenyang Pharmaceutical University,Shenyang 110016,China);Constituents of the aerial part of Rabdosia rubescens[J];Journal of Shenyang Pharmaceutical University;2008-11
2 ZHAO Lei1,LI Zhi-min2,BAI Yan-ting1,JIN Hang2,RAO Gao-xiong1(1.Yunnan University of TCM,Kunming Yunnan 650500;2.Institute of Medicinal Plant,Yunnan Academy of Agriculture Science,Kunming Yunnan 650231);Studies on Chemical Constitutens of the Aerial Parts of Gentiana rigescens Franch[J];Journal of Yunnan University of Traditional Chinese Medicine;2009-02
3 LIU Xuan1,2,ZHANG Zhen-hai2,DU Meng1,2,DING An-wei1,CHEN Yan1,2 1.Jiangsu Key Laboratory for High Technology Research of TCM Formulae,Nanjing University of Chinese Medicine,Nanjing 210046,China 2.Key Laboratory of New Drug Delivery System of Chinese Materia Medica,Jiangsu Provincial Academy of Chinese Medicine,Nanjing 210028,China;Advances in studies on chemical constituents and pharmacological activities of Alstonia scholaris[J];Chinese Traditional and Herbal Drugs;2012-03
4 HUI Tingting1,SUN Yun1,ZHU Liping2,GUO Wen2,RAO Gaoxiong1(1.School of Pharmacy,Yunnan College of Traditonal Chinese Medicine,Kunming 650200,China;2.Kunming Zhenhua Pharmaceutical Co.LTD,Kunming 650034,China);Flavonoids in leaves of Alstonia scholaris[J];China Journal of Chinese Materia Medica;2009-09
5 ZHAO Chunchao1,SHAO Jianhua1*,LI Xian2(1.College of Bioscience and Biotechnology,Yangzhou University,Yangzhou 25009,China;2.School of Traditional Chinese Materia Medica,Shenyang Pharmaceutical University,Shenyang 110016,China);Chemical constituents from fruits of Ailanthus altissima[J];China Journal of Chinese Materia Medica;2009-17
6 LI Guohui,ZHANG Qingwen,WANG Yitao(Institute of Chinese Medical Sciences,University of Macau,Macao SAR,China);Chemical constituents from roots of Pueraria lobata[J];China Journal of Chinese Materia Medica;2010-23
7 ZHANG Jun-min1,2,SHI Xiao-feng1,MA Qu-huan1,HE Fu-jiang1,WANG Dong-dong2,LIU Dong-yan2,FAN Bin1(1.Gansu Academy of Medical Science,Lanzhou 730050,China; 2.School of pharmacy,Lanzhou University,Lanzhou 730030,China);Studies on the Chemical Constituents from Pine Needles of Cedrus deodara(Ⅱ)[J];Journal of Chinese Medicinal Materials;2010-07
8 MI Jun-ling;WU Chun-jie;SUN Ling-gen;LI Chun-tong;XI Feng-min;CHEN Wan-sheng;Chengdu University of Traditional Chinese Medicine;Department of Pharmacology,Changzheng Hospital,Second Military Medical University;;Chemical Constituents from Ampelopsis japonica[J];Chinese Journal of Experimental Traditional Medical Formulae;2013-18
Chinese Journal Full-text Database 10 Hits
1 WU Hong-li,ZHAO Jun,ZHANG Mi,KONG Chuan-tao,MA Lin (College of Life Science and Engineering,Southwest University of Science and Technology,Mianyang,Sichuan 621010);Biotransformation of Gentiopicroside by Seven Fungus[J];Northern Horticulture;2010-21
2 Wang Shulan, Wu Shengdong,Li Shulian, Xiao Hong, Dong Chongtian, Cui Li(Dept. of Histol. and Embryol., College of Basic Med. Sci.; Dept. of Combination of Traditional Chinese and Western Med.);EXPERIMENTAL STUDY ON THE EFFECT OF FRUCTUS LYCII AND 7 OTHER CHINESE DRUGS ON CELLS CULTURED IN VITRO AND MACROPHAGES OF THE ABDOMINAL CAVITY IN MICE[J];;1990-04
3 HU Xia,WU Xi-ping,CHEN Yuan-dao,ZHOU Gu-zhen,JIANG Lin(Department of Chemistry and Chemical Engineering,Hunan University of Arts and Science,CHangde Hunan 415000);Study on Speciation Analysis of Mn Mg and Pb in Poria Cocos Wolff[J];Journal of Hunan University of Arts and Science(Natural Science Edition);2006-04
4 LIAO Hong-li ZANG Zhi-he SONG Li CHENG Ding-jun WANG Feng (Department of Medicinal Chemistry,Chengdu Medical College,Chengdu 610083,China);Extraction of Shikimic Acid from lllicium Verum[J];Journal of Chengdu Medical College;2006-02
5 LI Lei,WANG Yuefei,LIANG Yan,YANG Xianqiang(Tea Science Department,Zhejiang University,Hangzhou 310029,China);A Survey Research on Healthy Function and Antioxidant Activity of Natural Antioxidants[J];Journal of Tea;2008-02
6 YAN Feng-wei(College of Life Science, Yangtze University, Jingzhou, Hubei, 434025, China; College of Food Techology,Huazhong Agricultural University, Wuhan, Hubei 430070,China)ZHU Jian-fei, WU Mou-cheng(College of Food Techology, Huazhong Agricultural University, Wuhun, Hubei 430070, China);Method and Itsr Progress of Evaluating the Effect of Functional Food on Scavenging Free Radicals[J];Journal of Yangtze University(Natural Science Edition) Agri Sci V;2006-04
7 Sun Lianna, Hong Yongfu, Guo Xuemin, Yang Genjin, Zhang Guangming (Department of Pharmacognosy, College of Pharmacy, Second Military Medical University, Shanghai, 200433);Studies on the chemical constituents of Chaenomeles sinensis (Thouin.) Koehne[J];ACADEMIC JOURNAL OF SECOND MILITARY MEDICAL UNIVERSITY;1999-10
8 ;Study on chemical constituents in fruits of Vitex trifolia L.var.simplicifolia Cham[J];Academic Journal of Second Military Medical University;2006-09
9 LIANG Shuang,CHEN Hai-sheng , WANG Hou-peng, JIN Li, QIAO Li-ming, LU Jia (Department of Natural Medicinal, School of Pharmacy, Second Military Medical University,Shanghai 200433 ,China);Study on chemical constituents of Tabernaemontana divaricata (Ⅱ)[J];Academic Journal of Second Military Medical University;2007-04
10 YAO Wei-qin,WANG Jun-ru~*,ZHANG Pu-zhao,PENG Ju-yan,ZHANG Yi-ying (College of Life Science,Northwest Sci-Tech University of Agriculture and Forestry,Yangling,Shaanxi 712100,China);Insecticidal activity of alcohol extracts from Peganum harmala[J];Acta Botanica Boreali-occidentalia Sinica;2004-06
China Proceedings of conference Full-text Database 1 Hits
1 Wang Changhong, Cheng Xuemei, Wang Zhengtao (The Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine;Shanghai R&D Centre for Standardization of TCM, Shanghai 201203, China);Study on Pharmacokinetics of Gentiopicroside and Baicalin in Longdan Xiegan Decoction[A];[C];2006
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 SHEN Tao et al (College of Life Science,Yunnan University,Kunming,Yunnan 650091);Research progress in the chemical constituents of Radix gentianae[J];Journal of Anhui Agricultural Sciences;2010-30
2 LIU Ji-quan,LIU Ya-ming,PEI Xiang-ping,LIU Bi-wang,LI Hui-feng(Shanxi University of TCM,Taiyuan 030024,China);Determination of total flavonoids and three isoflavonoids in Pueraria lobata of Shanxi[J];China Journal of Traditional Chinese Medicine and Pharmacy;2012-02
3 LIU Dong-yan1,2,SHI Xiao-feng1,WANG Dong-dong1,2,MA Qu-huan1,ZHANG Jun-min1,2,LI Chong2 1.Gansu Academy of Medical Science,Lanzhou 730050,China 2.School of Pharmacy,Lanzhou University,Lanzhou 730030,China;A New Flavonoid in Pine Needles of Cedrus deodara[J];中草药(英文版);2011-01
4 WEN Jin-lian1,CHEN Xiao-li2,MO Rui-yi2,GUO Li-bing2(1.School of Pharmacy;2.School of Traditional Chinese Medicine,Guangdong Pharmaceutical University,Guangzhou 510006,China);Studies on the chemical constituents from Ilex asprella[J];Journal of Guangdong Pharmaceutical University;2011-05
5 ZHANG Wei-Wei , YU Da-Yong , SHI Li-Ying , TANG Ling , FENG Bao-Min , WANG Yong-Qi ( Institute of Materia Medica , Dalian University , Dalian 116622 , China );Research on the chemical constituents of the fruit peels of Camellia semiserrata[J];Guihaia;2012-05
6 ZHAO Shuqin Pharmacy of Chinese Medicine Room,Hospital Affiliated Nongan Health Workers Specialized Secondary Schools, Nongan 130200,China;Pharmacological action and clinical application of Gegen[J];China Medicine and Pharmacy;2013-02
7 CAO Guoqiong1,ZHANG Yongping1,XU Jian1,GAO Li2,LIAO Xiaogang2(1.Guiyang College of Traditional Chinese Medicine,Guiyang,Guizhou 550002;2.Zunyi Liaoyuanhetang Pharmaceutical Co.Ltd,Zunyi,Guizhou 563000,China);Advances on Pharmacology,Toxicology and Detoxification of Aconitum carmichaeli[J];Guizhou Agricultural Sciences;2013-02
8 SONG Yu-min,WANG Pu-yu,BIAN Chang-xin,ZHANG Qiong(College of Chemistry and Chemical Engineering,Northwest Normal University,Lanzhou 730070,China);Study on Antimicrobial Activity of Constituents in Ailanthus Altissima[J];Chemistry & Bioengineering;2011-11
9 WU Yuexia,ZHANG Wei,LIU Na,LI Jicheng,YANG Lijia College of Pharmaceutical Sciences,Zhengzhou University,Zhengzhou 450001;Seperation and purification of chemical constituents from leaves of Rabdosia excisa in Henan[J];Journal of Zhengzhou University(Medical Sciences);2011-05
10 GUO Hai-feng,PIAO Hui-shun*(College of Pharmacy,Yanbian University,Yanji,Jilin,133000 P.R.China);Study on the anti-tumor active constituents of Gentiana scabra[J];West China Journal of Pharmaceutical Sciences;2011-03
China Proceedings of conference Full-text Database 1 Hits
1 JIANG Peipei~1,JIMinghui~1,SHU Huoming~(1,2*),Chen Guangying~1 (Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education,Hainan Normal University,Haikou Hainan 571158 China;Hainan Qiongtai Teachers College,Haikou Hainan 571100 China);Study on the chemical sonstituents of Crotalaria mucronata Desv[A];[C];2010
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