| 焦栀子的薄层鉴别与有效成分含量控制方法研究 |
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| 引用本文： | 张学兰,徐苹,李慧芬.焦栀子的薄层鉴别与有效成分含量控制方法研究[J].辽宁中医杂志,2011(2):335-337. |
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| 作者姓名： | 张学兰 徐苹 李慧芬 |
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| 作者单位： | 山东中医药大学; |
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| 基金项目： | 山东省自然科学基金资助项目(Y2006C140) |
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| 摘 要： | 目的:建立焦栀子的薄层鉴别与有效成分含量控制方法。方法:采用薄层色谱法,对焦栀子中的西红花酸(crocetin)和栀子苷(Geniposide)进行鉴别,用高效液相色谱法测定焦栀子中西红花酸和栀子苷的含量。结果:8个产地的10批焦栀子中试样品的薄层色谱中,均能检出西红花酸和栀子苷。10批焦栀子中西红花酸的含量范围为0.132%～0.255%,栀子苷的含量范围为2.46%～3.87%。西红花酸的平均回收率为98.23%,RSD为1.15%;栀子苷的平均回收率为98.72%,RSD为1.92%。结论:建立的焦栀子薄层鉴别和有效成分含量控制方法简便、准确,可用于焦栀子的质量控制。
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| 关 键 词： | 焦栀子 薄层鉴别 西红花酸 栀子苷 |
Research into the Method of TCL and the Active Ingredients Content Control of Fructus Gardeniae Praeparatus |
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| ZHANG Xue-lan,XU Ping,LI Hui-fen.Research into the Method of TCL and the Active Ingredients Content Control of Fructus Gardeniae Praeparatus[J].Liaoning Journal of Traditional Chinese Medicine,2011(2):335-337. |
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| Authors: | ZHANG Xue-lan XU Ping LI Hui-fen |
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| Institution: | ZHANG Xue-lan,XU Ping,LI Hui-fen(Shandong University of TCM,Jinan 250355,Shandong,China) |
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| Abstract: | Objective:To establish the the method of TCL and the active ingredients content control of Fructus Gardeniae Praeparatus.Methods:Crocetin and geniposide in Fructus Gardeniae Praeparatus were identified by TLC,and their content were respectively determined by HPLC.Results:Both crocetin and geniposide were detected in all samples of 10 batches of Fructus Gardeniae Praeparatus from 8 habitat.Crocetin's content range in 10 batches of Fructus Gardeniae Praeparatus was 0.132%-0.255%,and geniposide's was 2.46%-3.8... |
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| Keywords: | fructus gardeniae praeparatus TLC crocetin geniposide |
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