Comprehensive quality evaluation of Fructus Schisandrae using electrospray ionization ion trap multiple-stage tandem mass spectrometry coupled with chemical pattern recognition techniques | |
Huang X ; Song FR ; Liu ZQ ; Liu SY ; Ai J | |
刊名 | analyst
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2011 | |
卷号 | 136期号:20页码:4308-4315 |
关键词 | ANTIOXIDANT ACTIVITY STRUCTURAL-ANALYSIS LIGNANS CHINENSIS IDENTIFICATION FRUITS MS |
ISSN号 | 0003-2654 |
通讯作者 | liu sy |
中文摘要 | electrospray ionization ion trap multiple-stage tandem mass spectrometry (esi-ms(n)) was used to evaluate fructus schisandrae of similar species (schisandra chinensis (turcz.) baill. fruits and schisandra sphenanthera rehd. et wils. fruits) and different growth characteristics (color, shape, etc.). the application of chemical pattern recognition in the esi-ms(n) data analysis was carried out by principal component analysis (pca), hierarchical cluster analysis (hca) and linear discriminant analysis (lda). then the antioxidant activity of different fructus schisandrae samples were determined by an lc-esi-ms method and ferric reducing antioxidant power (frap) assay. using the esi-ms(n) method coupled with chemical pattern recognition analysis and correlated with the antioxidant activity evaluation, the two similar species were successfully distinguished, thus improving the therapeutic safety and effectiveness. the superior characteristics of schisandra chinensis (turcz.) baill. fruits were obtained and made the selection and breeding of chinese medicine materials more scientific. this study indicates that esi-ms(n) is a valuable tool for the authentication of botanical origin and can also be useful for the quality control of chinese medicinal herbs. |
收录类别 | SCI收录期刊论文 |
语种 | 英语 |
WOS记录号 | WOS:000295334000033 |
公开日期 | 2012-06-12 |
内容类型 | 期刊论文 |
源URL | [http://ir.ciac.jl.cn/handle/322003/45131] ![]() |
专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
推荐引用方式 GB/T 7714 | Huang X,Song FR,Liu ZQ,et al. Comprehensive quality evaluation of Fructus Schisandrae using electrospray ionization ion trap multiple-stage tandem mass spectrometry coupled with chemical pattern recognition techniques[J]. analyst,2011,136(20):4308-4315. |
APA | Huang X,Song FR,Liu ZQ,Liu SY,&Ai J.(2011).Comprehensive quality evaluation of Fructus Schisandrae using electrospray ionization ion trap multiple-stage tandem mass spectrometry coupled with chemical pattern recognition techniques.analyst,136(20),4308-4315. |
MLA | Huang X,et al."Comprehensive quality evaluation of Fructus Schisandrae using electrospray ionization ion trap multiple-stage tandem mass spectrometry coupled with chemical pattern recognition techniques".analyst 136.20(2011):4308-4315. |
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