| 陕西产景天三七总黄酮含量的测定 |
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| 引用本文： | 陈克克,强毅.陕西产景天三七总黄酮含量的测定[J].北方园艺,2011(24):214-216. |
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| 作者姓名： | 陈克克 强毅 |
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| 作者单位： | 1. 西安文理学院生命科学系,陕西西安,710065
2. 陕西师范大学生命科学学院,陕西西安,710062 |
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| 基金项目： | 西安文理学院专项科研基金资助项目(KYC201009) |
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| 摘 要： | 以总黄酮含量为考察指标,采用NaNO2- Al( NO3)3-NaOH分光光度法,测定了陕西产景天三七总黄酮含量.结果表明:陕西产景天三七总黄酮含量为(39.57±0.59) mg/g,品质较优.该试验方法简便灵敏,结果准确可靠,不仅为景天三七的药理研究提供参考,而且为进一步开发利用陕西省景天三七资源奠定基础.
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| 关 键 词： | 陕西 景天三七 总黄酮 |
Determination of Total Flavonoids in Sedum aizoon L. from Shaanxi |
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| CHEN Ke-ke
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QIANG Yi.Determination of Total Flavonoids in Sedum aizoon L. from Shaanxi[J].Northern Horticulture,2011(24):214-216. |
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| Authors: | CHEN Ke-ke QIANG Yi |
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| Affiliation: | CHEN Ke-ke1,QIANG Yi2(1.Department of Life Science,Xi’an University of Arts and Science,Xi’an,Shaanxi 710065;2.College of Life Science,Shaanxi Normal University,Xi’an,Shaanxi 710062) |
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| Abstract: | The content of total flavonoids in Sedum aizoon L.from Shaanxi was determined by NaNO2-Al(NO3)3-NaOH colorimetric assay with rutin as reference substance.The results showed that the content of total flavonoids was(39.57±0.59)mg/g,suggesting the good quality of Sedum aizoon L.in Shaanxi.The method was simple and sensitive,the results was precise and believable.It provided scientific data not only for its pharmacological research,but also for the use of Sedum aizoon L.from Shaanxi. |
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| Keywords: | Shaanxi Sedum aizoon L total flavonoids |
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