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| 道地与非道地产区金银花质量的比较 | |
| 引用本文： | 张重义,李萍,李会军,许小方, 陈君,刘永锁,赵慧娜.道地与非道地产区金银花质量的比较[J].中国中药杂志,2007,32(9):786-788. |
| 作者姓名： | 张重义 李萍 李会军 许小方 陈君 刘永锁 赵慧娜 |
| 作者单位： | 1. 中国药科大学,江苏,南京,210038;河南农业大学,河南,郑州,450002 2. 中国药科大学,江苏,南京,210038 3. 河南农业大学,河南,郑州,450002 |
| 基金项目： | 国家自然科学基金;河南省自然科学基金 |
| 摘 要： | 目的：比较不同产地中药材金银花的质量。方法：用ICP-AES测定药材中微量元素含量,UV测定绿原酸、总黄酮含量,HPLC测定环烯醚萜苷、常青藤皂苷元、齐墩果酸的含量,并用SAS统计分析系统进行聚类分析。结果：道地药材中铬、铅含量低,其主要化学成分绿原酸含量较高,而且总黄酮、环烯醚萜苷、常青藤皂苷元、齐墩果酸等含量均高于非道地产区。结论：道地产区金银花质量优于非道地产区,现代分析结果与传统分类相同。 |
| 关 键 词： | 金银花 道地性 化学成分 聚类分析 |
| 文章编号： | 1001-5302（2007）09-0786-03 |
| 收稿时间： | 2005-01-20 |
| 修稿时间： | 2005-01-20 |
Comparative study on quality of Flos Lonicerae between geo-authentic and non-authentic producing areas |
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| ZHANG Zhong-yi;; LI Ping; LI Hui-jun; XU Xiao-fang;CHEN Jun;,LIU Yong-suo; ZHAO Hui-na.Comparative study on quality of Flos Lonicerae between geo-authentic and non-authentic producing areas[J].China Journal of Chinese Materia Medica,2007,32(9):786-788. | |
| Authors: | ZHANG Zhong-yi;; LI Ping; LI Hui-jun; XU Xiao-fang;CHEN Jun; LIU Yong-suo; ZHAO Hui-na |
| Affiliation: | 1. Department of Pharmacognosy, China Pharmaceutical University, Nanjing 210038, China ; 2. School of Agronomy, Henan Agricultural University, Zhengzhou 450002, China |
| Abstract: | Objective: To compare the quality of Flos Lonicerae between different producing areas.Method: ICP-AES,UV and HPLC were used to determine the contents of trace elements,chlorogenic acid,total flavonoids,five iridoid glucosides,hederagenin,and oleanolic acid.SAS software system was used to perform data and cluster analyses.Result: The results showed that the geo-authentic crude drug was lower in the contents of Cr and Pb but higher in the contents of chlorogenic acid,total flavonoids,five iridoid glucosides,hederagenin,and oleanolic acid than the non-authentic crude drug.Conclusion: The geo-authentic crude drug of Flos Lonicerae is better in quality than the non-authentic crude drug based on the modern chemical analyses,which confirms the validity of traditional geo-based classification. |
| Keywords: | Flos Lonicerae geo-herbalism chemical component cluster analysis |
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