| 不同加工干燥方法对禹白芷挥发性成分的影响 |
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| 引用本文： | 张翠英,李振国,王青晓,徐金玲.不同加工干燥方法对禹白芷挥发性成分的影响[J].中药材,2008,31(2):196-199. |
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| 作者姓名： | 张翠英 李振国 王青晓 徐金玲 |
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| 作者单位： | 河南省食品药品检验所,河南郑州,450003 |
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| 基金项目： | 河南省科技厅科技攻关项目 |
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| 摘 要： | 目的分析不同产地干燥方法对禹白芷中挥发性成分的影响.方法采用水蒸气蒸馏法从不同加工干燥方法的禹白芷中提取挥发性成分,用毛细管气相色谱-质谱法对化学成分进行鉴定,用面积归一化法测定其相对百分含量.结果共鉴定37种化合物,不同加工干燥方法处理的禹白芷挥发性成分差异比较大,烘干、晒干、微波干燥比较相似,硫熏和发汗干燥对挥发性成分影响比较大.结论硫熏、发汗干燥均对禹白芷药材的挥发性成分有较大的影响,不适于在产地加工中使用.
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| 关 键 词： | 禹白芷 气相色谱-质谱分析 加工干燥 硫熏干燥 发汗干燥 产地加工 干燥方法 禹白芷 挥发性成分 影响比较 Processing Different Essential Oil 使用 药材 发汗 硫熏 相似 微波干燥 晒干 烘干 差异比较 处理 化合物 结果 |
| 文章编号： | 1001-4454(2008)02-0196-04 |
| 修稿时间： | 2007年9月11日 |
Constituents of Essential Oil from Different Processing Drynesses of Radix Angelicae Dahuricae |
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| ZHANG Cui-ying,LI Zhen-guo,WANG Qing-xiao,XU Jin-ling.Constituents of Essential Oil from Different Processing Drynesses of Radix Angelicae Dahuricae[J].Jorunal of Chinese Medicinal Materials,2008,31(2):196-199. |
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| Authors: | ZHANG Cui-ying LI Zhen-guo WANG Qing-xiao XU Jin-ling |
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| Institution: | Henan Provincial Institute for Food and Drug Control, Zhengzhou 450003, China. |
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| Abstract: | OBJECTIVE: To analyze the constituents of essential oil from different processing drynesses of Radix Angelicae Dahuricae. METHODS: Water steam distillation and GC-MS were used. Relative contents were determined by area. RESULTS: 37 compounds were identified. The constituents of essential oil the constituents from Radix Angelicae Dahuricae by insolation, drying and microwave dryness were similar, but one by dryness after sulfurizing and dryness after perspiring were different. CONCLUSION: Dryness after sulfurizing and dryness after perspiring are not fit for the dryness of Radix Angelicae Dahuricae. |
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