High-performance liquid chromatography with atmospheric pressure chemical ionization and electrospray ionization mass spectrometry for analysis of Angelica sinensis

被引：33
|
作者：
Wang, Ya-Li
Liang, Yi-Zeng [1 ]
Chen, Ben-Mei
机构：
[1] Cent S Univ, Res Ctr Modernizat Chinese Herbal Med, Changsha 410083, Peoples R China
[2] Coll Gansu Tradit Chinese Med, Lanzhou 730000, Peoples R China
[3] Cent S Univ, Analyt Testing Ctr, Xiangya Med Coll, Changsha 410078, Peoples R China
来源：
PHYTOCHEMICAL ANALYSIS | 2007年 / 18卷 / 04期
关键词：
HPLC-PAD-MS; APCI; ESI; mass spectrometric behavior; Angelica sinensis;
D O I：
10.1002/pca.968
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
An HPLC-PAD-API/MS method for analysing the chemical constituents of Angelica sinensis (A. sinensis) has been developed. ESI and APCI spectra, in both positive ion (Pl) and negative ion (NI) modes, provided very useful information concerning the molecular weights of detected compounds. By comparing the retention times, UV spectra, mass spectra and molecular weights of detected compounds with those published in literature, 15 constituents of A. sinensis could be tentatively identified. This technique involving combined MS information may provide an objective, reliable and rapid analytical method for the quality control and database research of traditional Chinese medicines. Copyright (C) 2007 John Wiley & Sons, Ltd.
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页码：265 / 274
页数：10
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