| 花椒超临界CO2萃取物成分分析 |
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| 引用本文： | 李迎春,曾健青,刘莉玫,金雪松.花椒超临界CO2萃取物成分分析[J].中药材,2001,24(8):572-573. |
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| 作者姓名： | 李迎春 曾健青 刘莉玫 金雪松 |
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| 作者单位： | 1. 中国科学院广州化学研究所
2. 南通市华安超临界萃取有限公司 |
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| 摘 要： | 用气相色谱－质谱－计算机联用法技术分析了花椒超临界CO2萃取物的化学成分，分离出73种组分，鉴定出其中45种化合物，占出峰总面积的86．76％。萃取产物中含量最高的成分依次为β－蒎烯、柠檬烯、顺－薄荷醇乙酸酯、油酸、棕榈酸和4－萜品醇等。
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| 关 键 词： | 花椒 超临界CO2萃取 气相色谱－质谱分析 |
| 修稿时间： | 2001年4月17日 |
GC-MS Analysis of Supercritical Carbon Dioxide Extraction Products from Pericarp
of Zanthoxylum bungeanun |
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| Y Li,J Zeng,L Liu,X Jin.GC-MS Analysis of Supercritical Carbon Dioxide Extraction Products from Pericarp
of Zanthoxylum bungeanun[J].Jorunal of Chinese Medicinal Materials,2001,24(8):572-573. |
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| Authors: | Y Li J Zeng L Liu X Jin |
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| Institution: | Guangzhou Institute of Chemistry, Chinese Academy of Science, Guangzhou 510650. |
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| Abstract: | The chemical constituents of supercritical carbon dioxide extraction products from pericarp of Zanthoxylum bungeanun Maxim. were studied by GC-MS-DS. Forty-five compounds which account for 86.76% of the area of the chromatographic peaks were identified. The results showed that the main components of the extracts are beta-pinene (10.33%), 1,8-terpinene (7.6%), cis-piperitol acetate (7.07%), oleic acid (5.46%), palmitic acid (5.41%) and 4-terpineol, (43.7%), et al. |
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