数字农科院2.0

Determination of Diterpene Compounds in Pinecone of Pinus koraiensis by Ultraviolet Spectrophotometry

文献类型： 外文期刊

作者： Yang Xin;Zhao Hai-tian;Yao Lei;Cui Jie;Zhang Hua;Zhang Ying-chun;Dong Ai-jun;Li Wen-jing;Wang Pu;Xu Ren-bo;Wang Zhen-yu;Yang Xin;Wang Jing;Yao Lei

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关键词： Pinus koraiensis;pine cone;diterpene;ultraviolet spectrophotometry

期刊名称： ISBE 2011: 2011 INTERNATIONAL CONFERENCE ON BIOMEDICINE AND ENGINEERING, VOL 1

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年卷期： 2011 年

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收录情况： SCI

摘要： In this paper, studies on diterpene compounds contents in Pinecone of Pinus koraiensis were done firstly. A simple, fast and accurate analytical method for the determination of diterpene compounds by ultraviolet spectrophotometry was established. The linear regression equation was A=0.0306C + 0.0038 (R=0.9998), the linear range was 4.0 similar to 32.0 mg/L. The average recovery was 104.08 %. The experiment results indicated that diterpene compounds were stable in solvent, the results of determination were accordant. The method was simple, quick and accurate and can be used for the determination of diterpene compounds.

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