| 四种菊花超临界CO_2萃取物的GC-MS分析 |
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| 引用本文： | 朱巍,陈子勇,谢超,黄龙,肜霖,方念伯,余尚工.四种菊花超临界CO_2萃取物的GC-MS分析[J].氨基酸和生物资源,2009,31(4):69-75. |
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| 作者姓名： | 朱巍 陈子勇 谢超 黄龙 肜霖 方念伯 余尚工 |
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| 作者单位： | 湖北中烟工业有限公司技术中心,武汉,430040;湖北中烟工业有限公司技术中心,武汉,430040;湖北中医学院省部共建中药资源与中药复方教育部重点实验室,武汉,430061;湖北中医学院省部共建中药资源与中药复方教育部重点实验室,武汉,430061 |
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| 摘 要： | 对4种菊花:野菊花、神农香菊、杭黄菊和黄金菊进行超临界CO2萃取(SFE),运用GC-MS检测超临界萃取物中的化学成分,并比较4种菊花类药材萃取物化学成分的差异。结果表明:4种菊花SFE萃取物中共检测到77种成分,主要为萜烯类、醇、醛、酮和脂肪烃类成分,其中仅有14种成分为2种或以上菊花萃取物所共有,不同品种菊花之间所含成分具有明显的差异。
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| 关 键 词： | 野菊花 神农香菊 杭黄菊 黄金菊 超临界CO_2萃取 气相色谱-质谱 |
GC-MS Analysis of SFE Extracts from Four Kinds of Chrysanthemum |
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| Abstract: | To determine the difference of volatile constituents in four Chrysanthemum: Chrysanthemum indicum L., Chrysanthemum indicum var. aromaticum, Chrysanthemum morifolium hanghuangju and Chrysanthemum morifolium huangjinju, SFE equipment was used to prepare the extract from the Chrysanthemum powder. Volatile components in the extracts were analyzed by GC-MS. The results showed that 77 components were identified, and the main components were terpenoids, alcohols, aldehydes and fatty acids. Fourteen of them were only the same components in two or more Chrysanthemum. These had significant differences in chemical composition. |
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| Keywords: | Chrysanthemum indicum L Chrysanthemum indicum var aromaticum Chrysanthemum morifolium hanghuangju Chrysanthemum morifolium huangjinju supercritical fluid CO_2 extraction GC-MS |
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