| 长白山区野生铃兰不同药用部位中总黄酮含量的测定 |
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| 引用本文： | 胡彦武,关颖丽,谢庆往.长白山区野生铃兰不同药用部位中总黄酮含量的测定[J].北方园艺,2011(8):191-192. |
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| 作者姓名： | 胡彦武 关颖丽 谢庆往 |
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| 作者单位： | 通化师范学院,制药与食品科学系,吉林,通化,134002;通化师范学院,制药与食品科学系,吉林,通化,134002;通化师范学院,制药与食品科学系,吉林,通化,134002 |
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| 基金项目： | 通化师范学院自然科学基金资助项目(201076) |
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| 摘 要： | 以芦丁为对照品,采用紫外—分光光度法比较了长白山区野生铃兰不同药用部位的总黄酮含量。结果表明:芦丁在8.72～52.32mg/L的范围内呈良好线性关系(r=0.9999),平均加样回收率为99.56%(n=6,RSD=0.92%),测得铃兰茎叶、根中总黄酮含量分别为0.60%、0.61%。长白山区野生铃兰茎叶、根各部位均含有总黄酮且含量相似,具有较高的药用价值和良好的开发前景。
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| 关 键 词： | 长白山 铃兰 不同药用部位 总黄酮 |
Determination of Contents of Total Flavonoids from Different Medicinal Parts in Convallaria majalis |
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| HU Yan-wu,GUAN Ying-li,XIE Qing-wang.Determination of Contents of Total Flavonoids from Different Medicinal Parts in Convallaria majalis[J].Northern Horticulture,2011(8):191-192. |
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| Authors: | HU Yan-wu GUAN Ying-li XIE Qing-wang |
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| Institution: | HU Yan-wu,GUAN Ying-li,XIE Qing-wang (Department of Pharmaceutics and Food Science,Tonghua Teachers College,Tonghua,Jilin 134002) |
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| Abstract: | Using rutin as a standard substance,the content of total flavonoids in C.majalis was determined by spectrophotometer with absorption at 510nm.The results showed that the linear range of rutin were 8.72～52.32 mg/L (r=0.9999).The average recoveries was99.56%,with RSD of 0.92%.The content of total flavonoids in the stems, leaves and roots of C.majaliswas 0.60%,0.61%.The different medicinal parts in C.majalisin Changbai Mountain all contain total flavonoids,and had rather high medical value and good development prospect. |
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| Keywords: | Changbai mountain Convallaria majalis different medicinal parts total flavonoids |
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