Title: Analysis on the Secondary Metabolites in Different Nutrient Organs of Cyclocarya paliurus
Abstract: The contents of 6 secondary metabolites such as tannin,alkaloid,total flavonoids,free anthraquinone,chlorogenic acid and saponin in different nutrient organs of Cyclocarya paliurus collected from Huading Mountain in Tiantai County in Zhejiang province were determined and analyzed.The results showed that 6 secondary metabolites all existed in different nutrient organs of Cyclocarya paliurus.The total content of 6 secondary metabolites was leaves rootlets barks young branches old roots old branches stem.The total content in the leaves and rootlets was high and similar,while that in other organs was relatively low.The content of same component in different nutrient organs was significantly different.The content of tannin and free anthraquinone in the rootlets was the highest and the content of alkaloids,total flavonoids, chlorogenic acid and saponin in the leaves was the highest,indicating that the secondary metabolites were mainly composed of the organs of leaf and rootlet etc.with strong metabolizing activity.There was certain correlation among 6 secondary metabolites in different nutrient organs.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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Cited By Count: 2
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