期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Rapid characterization of 96 chemical constituents in Citri Reticulatae Folium(leaves of ‘Fuju') using HPLC-DAD-ESI-MS^n 被引量:5
1
作者 曹规划 付庆荣 +2 位作者 张藏曼 王弘 陈世忠 《Journal of Chinese Pharmaceutical Sciences》 CAS CSCD 2016年第2期91-110,共20页
In order to systematically investigate the chemical constituents of Citri Reticulatae Folium (leaves of 'Fuju'), an analytical method that included high-performance liquid chromatography, diode array detection, el... In order to systematically investigate the chemical constituents of Citri Reticulatae Folium (leaves of 'Fuju'), an analytical method that included high-performance liquid chromatography, diode array detection, electrospray ionization, and ion-trap time-of-flight mass spectrometry (HPLC-DAD-ESI-MSn) was used to separate and identify the individual chemical components of Citri Reticulatae Folium. As a result, 96 compounds were tentatively identified in this study: including 31 phenolic acids, 4 flavonoid aglycones, 6 flavonoid mono-O-glycosides, 10 flavonoid-O-diglycosides, 5 flavonoid mono-C-glycosides, 5 flavonoid di-C-glycosides, 6 flavonoid O,C-glycosides, 5 (3-hydroxy-3-methylglutaryl) glycosyl flavonoids, 1 flavan-3-ol, and 2 alkaloids. In addition, 21 polymethoxy flavonoids (PMFs) were identified in this paper. Among these compounds, 52 compounds, which were previously found in other Citrus plants, have been identified for the first time in Citri Reticulatae Folium. 15 compounds have not been previously found in the Citrus genus were identified. Moreover, 9 potentially new compounds have also been detected in this paper. This is the first report of the full characterization of chemical components of Citri Reticulatae Folium (leaves of'Fuju') by HPLC-DAD-ESI-MSn. 展开更多
关键词 citri reticulatae folium (leaves of ‘Fuju') HPLC-DAD-ESI-MS^n Flavonoid O C-GLYCOSIDES PMFs
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部