栾树的化学成分
R9; 目的:分离鉴定栾树(Koelreuteria paniculata Laxm)叶的化学成分.方法:95%工业EtOH浸提,硅胶柱色谱分离,IR,MS,UV,1HNMR,13CNMR等方法确定结构.结果:分得14个化合物,分别为对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3),间-二没食子酸(m-digalloyl acid)(4),2″-没食子酰基槲皮素苷(quercitrin-2″-gallate)(5),没食子酸(galloyl acid)(6),没...
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| Veröffentlicht in: | 药学学报 1999, Vol.34 (6), p.457-462 |
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| creator | 杨小凤 付宏征 雷海民 林文翰 马广恩 |
| description | R9; 目的:分离鉴定栾树(Koelreuteria paniculata Laxm)叶的化学成分.方法:95%工业EtOH浸提,硅胶柱色谱分离,IR,MS,UV,1HNMR,13CNMR等方法确定结构.结果:分得14个化合物,分别为对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3),间-二没食子酸(m-digalloyl acid)(4),2″-没食子酰基槲皮素苷(quercitrin-2″-gallate)(5),没食子酸(galloyl acid)(6),没食子酸乙酯(ethyl galloyl acid)(7),鞣花酸(ellagic acid)(8),槲皮苷(quercitrin)(9),金丝桃苷(hyperin)(10),山奈酚-3-O-鼠李糖苷(kaempferol-3-O-rhamnoside)(11),2″-没食子酰金丝桃苷(hyperin-2″-gallate)(12),β-谷甾醇(β-sitosterol)(13),β-谷甾醇-3-O-葡糖苷(β-sitosterol 3-O-gluceroside)(14).结论:对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3)为新化合物,化合物4,5,8～12和14系首次从该植物中分得.并首次系统归属其波谱信号. |
| doi_str_mv | 10.3321/j.issn:0513-4870.1999.06.014 |
| format | Article |
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All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://www.wanfangdata.com.cn/images/PeriodicalImages/yxxb/yxxb.jpg</thumbnail><link.rule.ids>314,776,780,4009,27902,27903,27904</link.rule.ids></links><search><creatorcontrib>杨小凤</creatorcontrib><creatorcontrib>付宏征</creatorcontrib><creatorcontrib>雷海民</creatorcontrib><creatorcontrib>林文翰</creatorcontrib><creatorcontrib>马广恩</creatorcontrib><title>栾树的化学成分</title><title>药学学报</title><description>R9; 目的:分离鉴定栾树(Koelreuteria paniculata Laxm)叶的化学成分.方法:95%工业EtOH浸提,硅胶柱色谱分离,IR,MS,UV,1HNMR,13CNMR等方法确定结构.结果:分得14个化合物,分别为对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3),间-二没食子酸(m-digalloyl acid)(4),2″-没食子酰基槲皮素苷(quercitrin-2″-gallate)(5),没食子酸(galloyl acid)(6),没食子酸乙酯(ethyl galloyl acid)(7),鞣花酸(ellagic acid)(8),槲皮苷(quercitrin)(9),金丝桃苷(hyperin)(10),山奈酚-3-O-鼠李糖苷(kaempferol-3-O-rhamnoside)(11),2″-没食子酰金丝桃苷(hyperin-2″-gallate)(12),β-谷甾醇(β-sitosterol)(13),β-谷甾醇-3-O-葡糖苷(β-sitosterol 3-O-gluceroside)(14).结论:对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3)为新化合物,化合物4,5,8～12和14系首次从该植物中分得.并首次系统归属其波谱信号.</description><issn>0513-4870</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><recordid>eNpjYFAxNNAzNjYy1M_SyywuzrMyMDU01jWxMDfQM7S0tNQzMNMzMDRhYeCEi3Mw8BYXZyYZGJqbGQG5xpwMos8W7Hu2YOLzWS1Pe6Y9XbvsWceEpx1tPAysaYk5xam8UJqbQdXNNcTZQ7c8MS8tMS89Piu_tCgPKBNfWVGRBLLMwAxolTGx6gDo4zoO</recordid><startdate>1999</startdate><enddate>1999</enddate><creator>杨小凤</creator><creator>付宏征</creator><creator>雷海民</creator><creator>林文翰</creator><creator>马广恩</creator><general>北京医科大学天然药物及仿生药物国家重点实验室,北京,100083%温州医学院化学教研室,温州,325027%中国医药研究中心,北京,102206</general><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>1999</creationdate><title>栾树的化学成分</title><author>杨小凤 ; 付宏征 ; 雷海民 ; 林文翰 ; 马广恩</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-wanfang_journals_yxxb1999060143</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>chi</language><creationdate>1999</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>杨小凤</creatorcontrib><creatorcontrib>付宏征</creatorcontrib><creatorcontrib>雷海民</creatorcontrib><creatorcontrib>林文翰</creatorcontrib><creatorcontrib>马广恩</creatorcontrib><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>药学学报</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>杨小凤</au><au>付宏征</au><au>雷海民</au><au>林文翰</au><au>马广恩</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>栾树的化学成分</atitle><jtitle>药学学报</jtitle><date>1999</date><risdate>1999</risdate><volume>34</volume><issue>6</issue><spage>457</spage><epage>462</epage><pages>457-462</pages><issn>0513-4870</issn><abstract>R9; 目的:分离鉴定栾树(Koelreuteria paniculata Laxm)叶的化学成分.方法:95%工业EtOH浸提,硅胶柱色谱分离,IR,MS,UV,1HNMR,13CNMR等方法确定结构.结果:分得14个化合物,分别为对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3),间-二没食子酸(m-digalloyl acid)(4),2″-没食子酰基槲皮素苷(quercitrin-2″-gallate)(5),没食子酸(galloyl acid)(6),没食子酸乙酯(ethyl galloyl acid)(7),鞣花酸(ellagic acid)(8),槲皮苷(quercitrin)(9),金丝桃苷(hyperin)(10),山奈酚-3-O-鼠李糖苷(kaempferol-3-O-rhamnoside)(11),2″-没食子酰金丝桃苷(hyperin-2″-gallate)(12),β-谷甾醇(β-sitosterol)(13),β-谷甾醇-3-O-葡糖苷(β-sitosterol 3-O-gluceroside)(14).结论:对-二没食子酰乙酯(ethyl-p-digallate)(1),间二没食子酰乙酯(ethyl-m-digallate)(2),对-二没食子酸(p-digalloyl acid)(3)为新化合物,化合物4,5,8～12和14系首次从该植物中分得.并首次系统归属其波谱信号.</abstract><pub>北京医科大学天然药物及仿生药物国家重点实验室,北京,100083%温州医学院化学教研室,温州,325027%中国医药研究中心,北京,102206</pub><doi>10.3321/j.issn:0513-4870.1999.06.014</doi></addata></record> |
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| title | 栾树的化学成分 |
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