Rapid analysis of Eleutheroside by electrospray tandem mass spectrometry

被引：0
|
作者：
Guo, MQ [1 ]
Song, FR [1 ]
Liu, ZQ [1 ]
Liu, SY [1 ]
机构：
[1] Chinese Acad Sci, Changchun Inst Appl Chem, Changchun 130022, Peoples R China
来源：
CHINESE JOURNAL OF ANALYTICAL CHEMISTRY | 2003年 / 31卷 / 04期
关键词：
Eleutheroside B; eleutheroside E; electrospray tandem mass spectrometry;
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Eleutheroside B (syringin) and Eleutheroside E (syringaresinol diglycoside) which were considered to be effective constituents from a canthopanax senticosus Harms ( AS) were determined in. the extracts of AS by electrospray tandem mass spectrometric (ESI-MSn) methods after micro-column chromatographic separation. Their molecule masses were detected and ESI-MSn data were obtained, and fragmentation mechanisms were proposed. Their characteristic mass spectra can be used as fingerprint for the identification of Eleutheroside B and E from AS. This method is simple, rapid and highly sensitive and reproducible, and plays important role in the quality control of AS drugs.
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收藏
页码：476 / 480
页数：5
相关论文
共 15 条
  • [1] Cao XL, 1980, CHUNG TSAO YAO, V11, P277
  • [2] CHEN GY, 1999, CHINA J CHINESE MAT, V24, P472
  • [3] Cui M, 2000, RAPID COMMUN MASS SP, V14, P1280, DOI 10.1002/1097-0231(20000730)14:14<1280::AID-RCM26>3.0.CO
  • [4] 2-C
  • [5] Cui M, 1999, RAPID COMMUN MASS SP, V13, P873, DOI 10.1002/(SICI)1097-0231(19990530)13:10<873::AID-RCM571>3.0.CO
  • [6] 2-2
  • [7] FAN ZY, 1999, RES TRADITIONAL CHIN, V15, P62
  • [8] *HEIL PROV I CHIN, 1981, STUD CHIN AC SET, P39
  • [9] Liu Q., 1999, CHINA POWER SCI TECH, V5, P17
  • [10] Application of MS-MS for the rapid, comparative analysis of saponin mixtures as exemplified by the deacylated and partially deacylated triterpenoid saponins of Bellis annua
    Schopke, T
    Hiller, K
    Wray, V
    Nimtz, M
    [J]. PLANTA MEDICA, 1996, 62 (04) : 336 - 340
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