| 气质联用研究厚朴及其炮制品中挥发油 |
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| 引用本文： | 曾诠,周干南,屠万蒨,张琳,鲜启呜.气质联用研究厚朴及其炮制品中挥发油[J].中草药,1997,28(2):81-83. |
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| 作者姓名： | 曾诠 周干南 屠万蒨 张琳 鲜启呜 |
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| 作者单位： | 中国药科大学!南京，210009(曾诠，周干南，屠万蒨，张琳)，江苏省理化测试中心(鲜启呜) |
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| 摘 要： | 研究厚朴炮制前后挥发油的变化。结果表明：总含量降低，炒黄与姜炙厚朴相似，降低26％，炒焦降低42％；而其化学成分未发生明显变化，气相色谱图基本一致。实验发现挥发油中含有发汗、祛痰、平喘的成分。
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| 关 键 词： | 气质联用 厚朴 挥发油 炮制 |
| 收稿时间： | 5/6/1996 12:00:00 AM |
Studies on Volatile Oil in Officinal Magnolia (Magnolia officinalis) and Its Processed Products by GCMS |
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| ZENG Quan,ZHOU Gan-nan,TU Wan-jing,ZHAG Lin and XIAN Qi-ming.Studies on Volatile Oil in Officinal Magnolia (Magnolia officinalis) and Its Processed Products by GCMS[J].Chinese Traditional and Herbal Drugs,1997,28(2):81-83. |
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| Authors: | ZENG Quan ZHOU Gan-nan TU Wan-jing ZHAG Lin and XIAN Qi-ming |
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| Institution: | China Pharmaceutical University,Nanjing;China Pharmaceutical University,Nanjing;China Pharmaceutical University,Nanjing;China Pharmaceutical University,Nanjing |
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| Abstract: | Changes in the contents and chemical composition of volatile oil in Magnolia officinalis Rehd.et Wils.before and after processing were studied.Results showed that the volatile oil content was reduced by 26% by parching or frying with ginger,and reduced by 42% by charring,while the chemical composition remained un-changed and the gas chromatogram showed almost no difference.In the experiment the volative oil was found to contain some composition which could cause diaphoresis,resolve.phlegm and allay asthma. |
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