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Differentiation of Cuscuta chinensis and Cuscuta australis by HPLC-DAD-MS Analysis and HPLC-UV Quantitation
He, Xianghui; Yang, Wenzhi; Ye, Min; Wang, Qing; Guo, Dean
关键词Cuscuta chinensis Lam. Cuscuta australis R. Br. Convolvulaceae Chinese herbal medicine quality control HPLC-DAD-MS
刊名PLANTA MEDICA
2011-11-01
DOI10.1055/s-0030-1271186
77期:17页:1950-1957
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Plant Sciences ; Chemistry, Medicinal ; Pharmacology & Pharmacy
研究领域[WOS]Plant Sciences ; Pharmacology & Pharmacy
关键词[WOS]MASS-SPECTROMETRY
英文摘要

Cuscuta chinensis and Cuscuta australis, the two botanical sources of the Chinese herbal medicine Tu-Si-Zi, were distinguished from each other based on qualitative and quantitative chemical analysis. By HPLC-DAD-MS, a total of 36 compounds were characterized from these two Cuscuta species, including 14 flavonoids, 17 quinic acid derivatives, and 5 lignans. In addition, HPLC-UV was applied to determine seven major compounds (6 flavonoids plus chlorogenic acid) in 27 batches of Tu-Si-Zi. The results revealed that the amounts of the three classes of compounds varied significantly between the species. C. australis contained more flavonoids but less quinic acid derivatives and lignans than C. chinensis. Particularly, the amounts of kaempferol and astragalin in C. australis were remarkably higher than in C. chinensis. This finding could be valuable for the quality control of Tu-Si-Zi.

语种英语
WOS记录号WOS:000298851200015
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/67240
专题北京大学药学院
北京大学药学院_天然药物学系
北京大学精神卫生研究所_药房
作者单位Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China
推荐引用方式
GB/T 7714
He, Xianghui,Yang, Wenzhi,Ye, Min,et al. Differentiation of Cuscuta chinensis and Cuscuta australis by HPLC-DAD-MS Analysis and HPLC-UV Quantitation[J]. PLANTA MEDICA,2011,77(17):1950-1957.
APA He, Xianghui,Yang, Wenzhi,Ye, Min,Wang, Qing,&Guo, Dean.(2011).Differentiation of Cuscuta chinensis and Cuscuta australis by HPLC-DAD-MS Analysis and HPLC-UV Quantitation.PLANTA MEDICA,77(17),1950-1957.
MLA He, Xianghui,et al."Differentiation of Cuscuta chinensis and Cuscuta australis by HPLC-DAD-MS Analysis and HPLC-UV Quantitation".PLANTA MEDICA 77.17(2011):1950-1957.
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