| 爵床的化学成分研究 |
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| 引用本文： | 张爱莲,戚华溢,叶其,张国林.爵床的化学成分研究[J].应用与环境生物学报,2006,12(2):170-175. |
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| 作者姓名： | 张爱莲 戚华溢 叶其 张国林 |
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| 作者单位： | 1. 中国科学院成都生物研究所,成都,610041;中国科学院成都有机化学研究所,成都,610041;中国科学院研究生院,北京,100039
2. 中国科学院成都生物研究所,成都,610041 |
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| 摘 要： | 为了研究爵床全草中具有血管紧张素转化酶抑制活性的化学成分,从爵床全草95%乙醇提取物中分离并鉴定了13个化合物:芹菜素(1)、槲皮素7-O-α-L-吡喃鼠李糖甙(2)、木犀草素7-O-β-D-吡喃葡萄糖甙(3)、洋芹素7-O-β-D-吡喃葡萄糖甙(4)、洋芹素7-O-新橙皮甙(5)、β-谷甾醇(6)、β-胡萝卜甙(7)、东莨菪素(8)、羽扇豆醇乙酸酯(9)、环桉烯醇(10)、木栓酮(11)、木栓醇(12)、积雪草酸(13).HPLC检测结果证明,该植物中还存在木犀草素(14)和槲皮素(15).其中化合物1、14和15为爵床中具有血管紧张素转化酶抑制活性的成分.图1表2参28
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| 关 键 词： | 爵床 血管紧张素转换酶 黄酮 木脂素 三萜 |
| 收稿时间： | 2005-03-31 |
| 修稿时间： | 2005-07-21 |
Chemical Study on Rostellularia procumbens |
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| ZHANG Ailian,QI Huayi,YE Qi,ZHANG Guolin.Chemical Study on Rostellularia procumbens[J].Chinese Journal of Applied and Environmental Biology,2006,12(2):170-175. |
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| Authors: | ZHANG Ailian QI Huayi YE Qi ZHANG Guolin |
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| Institution: | 1.Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041 , China; 2. Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041 , China; 3. Graduate University of Chinese Academy of Sciences, Beijing 100039, China |
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| Abstract: | To investigate the components with ACE (angiotensin converting enzyme) inhibitory activity in the whole plant of Rostellularia procumbens L. Ness, thirteen compounds were obtained from 95% ethanolic extract of the whole plants. They were identified as apigenin ( 1 ), quercetin 7 - O - α - L - rhamnopyranoside (2), luteolin 7 - O -β - D - glucopyranoside (3), apigenin 7 - O - β - D - glucopyranoside (4), apigenin 7 - O - neoperidoside (5),β - sitosterol ( 6 ),β - daucosterol (7), scopoletin (8), lupenyl acetate (9), cycloeucalenol (10), friedelin ( 11 ), epi- friedelinol (12) and asiatic acid (13). luteolin (14) and quercetin (15) in R. procumbens was confirmed by HPLC analysis. Compounds 1, 14 and 15 were considered with ACE inhibitory activity. Fig 1, Tab 2, Ref 28 |
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| Keywords: | Rostellularia procumbens (Justicia procumbens) angiotensin converting enzyme flavonoid lignan triterpene |
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