藏药绵参化学成分的HPLC-MS^n分析  

Analysis of Constituents of Eriophyton wallichii by HPLC-MS^n

作　　者：张松[1] 白央[2] 达娃卓玛[2] 彭树林[1] 周燕[1] 丁立生[1] 

机构地区：[1]中国科学院成都生物研究所,四川成都610041 [2]西藏自治区食品药品检验所,西藏拉萨850000

出　　处：《分析测试学报》2007年第z1期166-168,共3页Journal of Instrumental Analysis

基　　金：国家自然科学基金资助项目(30572254)

摘　　要：The constituents from the aerial parts of Eriophyton wallichii were analyzed by HPLC-MSn.A total of 7 peaks in the chromatograms were identified based on the detailed UV and tandem mass spectra analysis.Two of them were confirmed by comparison retention time with those of authentic samples.The constituents from the aerial parts of Eriophyton wallichii were analyzed by HPLC-MSn.A total of 7 peaks in the chromatograms were identified based on the detailed UV and tandem mass spectra analysis.Two of them were confirmed by comparison retention time with those of authentic samples.

关 键 词：Eriophyton wallichii CONSTITUENT HPLC Tandem mass spectrometry 

分 类 号：O657-55[理学—分析化学]