三脉菝葜的化学成分研究(1)
[摘要]采用硅胶，Sephadex LH-20，MCI及半制备高效液相等多种色谱技术，对三脉菝葜70%乙醇提取物进行化学成分研究，运用现代波谱学方法并结合文献对分离得到的化合物进行结构鉴定。从该植物分离得到12个化合物，包括7个酚苷，4个木脂素及二苯乙烯类等。化合物1～11为首次从菝葜属中分离得到，化合物12为从该种植物中首次分离得到。该研究为促进江西野生中草药资源的开发利用提供了科学资料。
[关键词]三脉菝葜；化学成分；酚苷类；苯丙素；二苯乙烯类
[Abstract]The chemical constituents were separated and purified from the 70% ethanol extract of Smilax trinervulaby various chromatographic methods including silica gel， Sephadex LH-20， MCI and preparative HPLC. Their structures were obtained and identified by analysis of the spectroscopic data. Compounds 1-11 were separated from this genus for the first time.Compound 12 was obtained from S. trinervula for the first time.
[Key words]Smilax trinervula； chemical constituents； phenolic glycoside； phenylpropanoids； stilbene
三脉菝葜Smilax trinervula为菝葜科菝葜属植物 ......
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[关键词]三脉菝葜；化学成分；酚苷类；苯丙素；二苯乙烯类
[Abstract]The chemical constituents were separated and purified from the 70% ethanol extract of Smilax trinervulaby various chromatographic methods including silica gel， Sephadex LH-20， MCI and preparative HPLC. Their structures were obtained and identified by analysis of the spectroscopic data. Compounds 1-11 were separated from this genus for the first time.Compound 12 was obtained from S. trinervula for the first time.
[Key words]Smilax trinervula； chemical constituents； phenolic glycoside； phenylpropanoids； stilbene
三脉菝葜Smilax trinervula为菝葜科菝葜属植物 ......
您现在查看是摘要页，全文长 4242 字符。