Chemical fingerprint analysis of rhizomes of Gymnadenia conopsea by HPLC-DAD-MSn
文献类型：期刊论文
| 作者 | Cai, M ; Zhou, Y ; Gesang, SL ; Bianba, CR ; Ding, LS |
| 刊名 | JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES
 |
| 出版日期 | 2006 |
| 卷号 | 844期号:2页码:301_307 |
| 关键词 | chemical fingerprint HPLC-DAD-MSn identification succinate derivative ester Gymnadenia conopsea |
| ISSN号 | 1570-0232 |
| 产权排序 | 1 |
| 通讯作者 | Ding, LS, Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China. |
| 中文摘要 | A high-performance liquid chromatography-diode array detection-tandem mass spectrometry (HPLC-DAD-MSn) method has been firstly developed for chemical fingerprint analysis of rhizomes of Gymnadenia conopsea R. Br. and rapid identification of major compounds in the fingerprints. Comparing the UV and MS spectra with those of reference compounds, seven main peaks in the fingerprints were identified as adenosine (1), 4-hydroxybenzyl alcohol (2), 4-hydroxybenzyl aldehyde (3), dactylorhin B (4), loroglossin (5), dactylorhin A (6) and militarine (7). Compounds 4-7 were succinate derivative esters and firstly discovered from this species. The Computer Aided Similarity Evaluation System (CASES) for chromatographic fingerprint of traditional Chinese medicine was employed to evaluate the similarities of 10 samples of the rhizomes of G. conopsea collected from Sichuan, Qinghai and Hebei provinces, Tibet autonomous region of China, and Nepal. These samples from different sources had similar chemical fingerprints. This method is specific and may serve for quality identification and comprehensive evaluation of this traditional Tibetan remedy. (c) 2006 Elsevier B.V. All rights reserved. |
| 学科主题 | Biochemical Research Methods; Chemistry, Analytical |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000242843900014 |
| 公开日期 | 2011-07-08 |
| 源URL | [http://210.75.237.14/handle/351003/17771]  |
| 专题 | 成都生物研究所_天然产物研究 |
| 推荐引用方式 GB/T 7714 | Cai, M,Zhou, Y,Gesang, SL,et al. Chemical fingerprint analysis of rhizomes of Gymnadenia conopsea by HPLC-DAD-MSn[J]. JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES,2006,844(2):301_307. |
| APA | Cai, M,Zhou, Y,Gesang, SL,Bianba, CR,&Ding, LS.(2006).Chemical fingerprint analysis of rhizomes of Gymnadenia conopsea by HPLC-DAD-MSn.JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES,844(2),301_307. |
| MLA | Cai, M,et al."Chemical fingerprint analysis of rhizomes of Gymnadenia conopsea by HPLC-DAD-MSn".JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES 844.2(2006):301_307. |
入库方式： OAI收割
来源：成都生物研究所
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