| 紫背天葵茎叶挥发油化学成分的研究 |
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| 引用本文： | 吕晴,秦军,陈桐. 紫背天葵茎叶挥发油化学成分的研究[J]. 贵州工业大学学报(自然科学版), 2004, 33(2): 23-25 |
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| 作者姓名： | 吕晴 秦军 陈桐 |
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| 作者单位： | 贵州工业大学理化分析中心,贵州,贵阳,550003 |
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| 摘 要： | 研究贵州产紫背天葵的茎叶中挥发油化学成分。采用同时蒸馏萃取方法提取紫背天葵茎叶的挥发油，用气相色谱-质谱进行分离测定，结合计算机检索技术对分离的化合物进行鉴定。
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| 关 键 词： | 紫背天葵茎叶 挥发油 同时蒸馏萃取 气相色谱-质谱 菊科植物 中药才 |
| 文章编号： | 1009-0193(2004)02-0023-03 |
| 修稿时间： | 2003-09-09 |
Study on Essential Oil Components in Stem and Leaf of Gynura Bicolor DC |
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| LU Qing,QIN Jun,CHEN Tong. Study on Essential Oil Components in Stem and Leaf of Gynura Bicolor DC[J]. Journal of Guizhou University of Technology(Natural Science Edition), 2004, 33(2): 23-25 |
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| Authors: | LU Qing QIN Jun CHEN Tong |
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| Abstract: | Chemical components of the essential oil in stem and leaf of Gynura bicolor DC from Guizhou Province were studied.The essential oil was obtained by simultaneous distillation and solvent extraction (SDE) with extraction rate of 0.30%. |
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| Keywords: | stem and leaf of gynura bicolor DC essential oil SDE GC-MS |
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