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羌活的化学成分 被引量:12

Chemical Constituents of Notopterygium incisum
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摘要 目的:研究四川理县羌族地区产我国重要中药材羌活的化学成分,并比较与其他产地该药材之间的成分差别。方法:运用各种分离材料和方法分离羌活根的化学成分,采用波谱技术鉴定其结构。结果:从羌活根的70%丙酮提取物中分离得到12个化合物,经波谱解析分别鉴定为:notoptol(Ⅰ)、羌活醇(Ⅱ)、紫花前胡苷(Ⅲ)、镰叶芹二醇(Ⅳ)、(10E)1,10-heptadecadiene-4,6-diyne-3,8,9-triol(Ⅴ)、10-hydroxyverbenon(Ⅵ)、(+)-bornylferulate(Ⅶ)、孕甾烯酮醇(Ⅷ)、香草酸(Ⅸ)、香豆酸(Ⅹ)、反式阿魏酸(Ⅺ)和9,12-octadecadienoic acid(Z,Z)-(2,2-dimethyl-1,3-dioxolan-4-yl)methyl ester(Ⅻ),化合物Ⅰ-Ⅳ、Ⅶ和Ⅷ是其主要成分,化合物Ⅴ-Ⅶ和Ⅹ、Ⅻ为首次从该植物中分离得到。结论:四川理县产羌活的化学成分与其他产地的有所区别。 AIM: To study the chemical constituents of Notopterygium incisum collected from Li county, Siehuan Province, and compare the chemical costituents of Notopterygium incisum between Li county, Sichuan province and other regions. METHODS: Isolating the chemical constituents of the rhizomes of Notoptergium incisum by all kinds of chromatography, and identifying their structures on the basis of spectral analysis. RESULTS: Twelve compounds were isolated from the rhizomes of Notopterygium incisum. Their structures were elucidated as notoptol( Ⅰ ), notopterol( Ⅱ ), nodakenin( Ⅲ ), falcarindiol ( Ⅳ ), ( 10E)-1, 10-heptadecadiene-4,6-diyne-3,8,9-triol ( Ⅴ ), 10-hydroxyverbenon( Ⅵ ), ( + )-bornyl ferulate( Ⅶ ), pregnenolone( Ⅷ ), vanillic acid( Ⅸ ), p-coumarin ( Ⅹ ), trans-ferulic acid( Ⅺ ) and 9,12-octadecadienoic acid ( Z, Z)-(2, 2-dimethyl-1,3-dioxolan-4-yl) methyl ester( Ⅻ ). Among them, compounds Ⅰ - Ⅳ, Ⅶ and Ⅷ are its main constituents; compounds Ⅴ - Ⅶ, Ⅹ and Ⅻ were obtained from this plant for the first time. CONCLUSION: There are some componential differences of Notopterygium incisum between Li county, Sichuan province and other regions.
出处 《中国天然药物》 SCIE CAS CSCD 2007年第5期351-354,共4页
关键词 羌活 伞形科 香豆素 多炔类化合物 单萜酯 Notopterygium incisum Umbelliferae Coumarin Polyacetylene Monoterpene ester
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