| HPLC法测定不同来源木香饮片中木香烃内酯和去氢木香内酯含量 |
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| 引用本文： | 张旭,姜潆津子,贾天柱. HPLC法测定不同来源木香饮片中木香烃内酯和去氢木香内酯含量[J]. 辽宁中医药大学学报, 2011, 0(2): 27-29 |
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| 作者姓名： | 张旭 姜潆津子 贾天柱 |
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| 作者单位： | 辽宁中医药大学辽宁省中药炮制工程技术研究中心国家中医药管理局中药炮制工艺原理重点研究室; |
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| 基金项目： | 国家发改委行业专项资金项目(200807039) |
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| 摘 要： | 目的:考察不同商品地来源木香饮片及麸煨品中木香烃内酯和去氢木香内酯含量。方法:以甲醇为溶剂,超声提取后,采用HPLC法对不同商品地来源的木香饮片及麸煨品中的木香烃内酯和去氢木香内酯含量进行了测定。结果:14种不同商品地木香饮片生品中两个指标性成分含量总量最高为7.65%,最低为2.11%,差3倍以上;麸煨品中两个指标性成分含量总量最高为3.16%,最低为1.30%,差2倍以上。且两个指标性成分含量配比发生了改变。结论:不同来源的木香饮片中木香烃内酯和去氢木香内酯含量差别明显,急需制订木香中药饮片及炮制品质量标准。
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| 关 键 词： | HPLC法 木香饮片 含量测定 |
Determination the Contents of Costunolide and Dehydrocostuslactone in Radix Aucklandiae from Different Origin |
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| ZHANG Xu,JIANG Ying-jin-zi,JIA Tian-zhu. Determination the Contents of Costunolide and Dehydrocostuslactone in Radix Aucklandiae from Different Origin[J]. Journal of Liaoning University of Traditional Chinese Medicine, 2011, 0(2): 27-29 |
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| Authors: | ZHANG Xu JIANG Ying-jin-zi JIA Tian-zhu |
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| Affiliation: | ZHANG Xu,JIANG Ying-jin-zi,JIA Tian-zhu(Liaoning University of Traditional Chinese Medicine,Chinese Materia Medica Processing Engineering Center of Liaoning Province,Key Lab of Chinese Materia Medica Processing Principle of State Administration of Traditional Chinese Medicine,Dalian 116600,Liaoning,China) |
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| Abstract: | Objective:Determination the contents of costunolide and dehydrocostuslactone in raw and Bran-roasted Radix Aucklandiae.from different origin.Method:Methanol as solvent,after ultrasonic extraction,the contents of costunolide and dehydrocostuslactone were estimated in raw and Bran-roasted Radix Aucklandiae.from different origin using the HPLC.Results:Among the 14 raw species,the highest total content of the two indicative components up to 7.65%,the lowest was 2.11%,and about more than 3 times;in Bran-roasted ... |
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| Keywords: | HPLC radix aucklandiae. content determination |
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