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大叶鼠尾草中的化学成分研究
引用本文:肖磊,王洪庆,马林,陈若芸.大叶鼠尾草中的化学成分研究[J].中国药学杂志,2011,46(13):977-979.
作者姓名:肖磊  王洪庆  马林  陈若芸
作者单位:中国医学科学院-北京协和医学院药物研究所天然药物活性物质与功能国家重点实验室;
基金项目:国家科技重大专项资助项目(2009ZX09302-003)
摘    要: 目的 研究大叶鼠尾草中的化学成分。方法 利用正相硅胶、Sephadex LH-20、ODS等柱色谱技术对其乙醇提取物进行分离纯化,根据它们的理化性质和波谱数据鉴定化合物结构。结果 得到11个化合物,分别鉴定为丹参酮I (tanshinone I,1),丹参酮ⅡA(tanshinoneⅡA,2),丹参内酯(tanshinlactone,3),β-谷甾醇(β-sitosterol,4),隐丹参酮(cryptotanshinone,5),chrysene (6),methyl rosmarinate (7),ethyl rosmarinate (8),norsalvioxide (9),1,2-二氢丹参醌(1,2-dihydrotanshinone-I,10),丹参酮ⅡA酐(anhydride of tanshinone-ⅡA,11)。结论 化合物6~8为该属植物首次分离,其他化合物为首次从该植物中分离得到。

关 键 词:鼠尾草属  大叶鼠尾草  丹参酮  二萜  化学成分
收稿时间:2011-11-11;

Study on Chemical Constituents of Salvia grandifolia
XIAO Lei,WANG Hong-qing,MA Lin,CHEN Ruo-yun.Study on Chemical Constituents of Salvia grandifolia[J].Chinese Pharmaceutical Journal,2011,46(13):977-979.
Authors:XIAO Lei  WANG Hong-qing  MA Lin  CHEN Ruo-yun
Institution:XIAO Lei,WANG Hong-qing,MA Lin,CHEN Ruo-yun(State Key Laboratory for Bioactive Substances and Pounctions of Natural Medicines,Ministry of Education,Institute of Materia Medica,Chinese Academy of Medical Sciences,Peking Union Medical College,Beijing 100050,China)
Abstract:OBJECTIVE To study the chemical constituents of Salvia grandifolia.METHODS The compounds were isolated by silica gel,sephadex LH-20 and RP-C18 column chromatography,and their structures were elucidated by physico-chemical properties and spectral analysis. RESULTS Eleven compounds were isolated and identified astanshinone I (1),tanshinoneⅡA(2),tanshinlactone (3),β-sitosterol (4),cryptotanshinone (5),chrysene (6),methyl rosmarinate (7),ethyl rosmarinate (8),norsalvioxide (9),1,2-dihydrotanshinone-I (10),anhydride of tanshinone-ⅡA(11). CONCLUSION Compound 6-8 were isolated from the genus ofSalvia for the first time,and the other compounds were for the first time isolated from this plant.
Keywords:Salvia  Salvia grandifolia  tanshinone  diterpene  chemical constituents  
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