| 羊红膻根中羊红膻素G等的分离和鉴定 |
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| 引用本文： | 乔博灵,王长岱,李富贤,米彩峰,石惠丽,高嵨纯子. 羊红膻根中羊红膻素G等的分离和鉴定[J]. 中国中药杂志, 1999, 24(9): 551-552 |
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| 作者姓名： | 乔博灵 王长岱 李富贤 米彩峰 石惠丽 高嵨纯子 |
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| 作者单位： | 陕西省中医药研究院中药研究所 西安710003;日本三菱化成综合研究所 |
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| 摘 要： | 目的:对羊红膻根进行降压有效成分的分离和鉴定。方法:采用柱层色谱法进行分离,光谱技术鉴定化合物的结构。结果:从其根中分得3个化合物,2(1′,2′环氧基)丙基4甲氧基苯酚(2″甲基)丁酸酯(Ⅰ),4(1丙烯基)苯酚(Ⅱ),2甲基丁酸(Ⅲ)。结论:Ⅰ为一新化合物,定名为羊红膻素G,Ⅱ,Ⅲ为首次从该植物中分离得到。
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| 关 键 词： | 羊红膻 2-(1′ 2′-环氧基)-丙基-4-甲氧基苯酚-(2″-甲基)-丁酸酯 4-(1-丙烯基)-苯酚 2-甲基丁酸 |
| 收稿时间： | 1998-09-07 |
Separation and Identification of Thellungianin G from the Root of Pimpinella thellungiana Wolff. |
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| Qiao Boling;Wang Changdai;Li Fuxian;Mi Caifeng;Shi Huili;Shi Haili. Separation and Identification of Thellungianin G from the Root of Pimpinella thellungiana Wolff.[J]. China Journal of Chinese Materia Medica, 1999, 24(9): 551-552 |
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| Authors: | Qiao Boling Wang Changdai Li Fuxian Mi Caifeng Shi Huili Shi Haili |
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| Affiliation: | Institute of Chinese Materia Medica, Shaanxi Provincial Academy of Traditional Chinese Medicine and Materia Medica, Xi'an 710003. |
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| Abstract: | OBJECTIVE: To study the effective components in the root of Pimpinella thellungiana METHOD: Column chromatography with silica gel and ODS was employed for the isolation and purification of ingredients. Their structures were elucidated by spectral analysis. RESULT: Three compounds were obtained and identified as 2-(1',2'-epoxy)-4-methoxy pheryl-2-methyl-butyrate(I),4-(1'-propenyl) phenol(II) and 2-methyl butyric acid(III). CONCLUSION: Compound I is a new compound and named thellungianin G. Compounds II and III were separated from P. Thellungiana for the first time. |
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