Isolation and identification of two novel flavone glycosides from corn silk (Stigma maydis)

被引：0
|
作者：
Ren, Shun-Cheng [1 ]
Liu, Ze-Long [2 ]
Ding, Xiao-Lin [2 ]
机构：
[1] Henan Univ Technol, Sch Food Sci & Technol, Zhengzhou 450052, Peoples R China
[2] Jiangnan Univ, Sch Food Sci & Technol, Wuxi 214122, Peoples R China
来源：
JOURNAL OF MEDICINAL PLANTS RESEARCH | 2009年 / 3卷 / 12期
关键词：
Corn silk; flavonoids; isolation; chromatography; spectral analyses; ZEA-MAYS;
D O I：
暂无
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
Corn silk has been found to be an excellent source of bioactive compound. Two novel flavone glycosides of corn silk were identified by means of spectral analyses as 2"-O-alpha-L-rhamnosyl-6-C-3"-deoxyglucosyl-3'-methoxyluteolin and 6,4'-dihydroxy- 3'-methoxyflavone -7-O-glucoside. Also, the flavonoid contents of 40 corn silk lines collected from 16 provinces in China were analyzed by high performance liquid chromatography and calorimetric methods.
引用
收藏
页码：1009 / 1015
页数：7
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