摘要
对七子花不同营养器官总黄酮含量进行测定,并利用聚酰胺薄层层析法对七子花黄酮类化合物的成分进行分析。结果表明:①七子花不同营养器官总黄酮含量高低依次是叶>根>茎,七子花叶片总黄酮含量(干质量)可达32 30mg·g-1。②从聚酰胺薄层层析结果来看,七子花叶片总黄酮主要含有8种不同的黄酮成分,而根茎中只含有4种不同成分。七子花叶片具有较高的黄酮类化合物含量,有一定的开发利用前景。
The contents of flavonoids in the different nutritious organs of Heptacodium miconioides are determined and the components of flavonoid compounds are analyzed with the method of polyacrylamides membrane chromatography.The results are as follows:(1)The content of flavonoid in the leaves of Heptacodium miconioide is the highest,and the contents of flavonoids in root and stalk are ranked afterwards.(2)There are 8 kinds of different flavonoids in the leaves and 4 kinds in root and stalk.Therefore,the leaves of Heptacodium miconioides are worth developing.[Ch,2 tab.12 ref.]
出处
《浙江林学院学报》
CAS
CSCD
北大核心
2003年第4期357-359,共3页
Journal of Zhejiang Forestry College
基金
浙江省自然科学基金资助项目(399203)
浙江省教育厅资助项目(19990367)
关键词
植物学
七子花
根
茎
叶
黄酮类化合物
测定
botany
Heptacodium miconioides
roots
stems
leaves
flavonoid compounds
determining
