HPLC和GC-MS检测两种提取法所得当归挥发油的化学成分

Translated title of the contribution: Detection of essential oil of Angelica sinensis obtained with difierent extraction methods by combination of HPLC and GC-MS

谢静, 张浩, 苏丹, 易涛

Research output: Contribution to journalArticle

Abstract

目的比较两种提取方法所得挥发油的化学成分。方法当归药材用水蒸气蒸馏和石油醚提取, 用HPLC和GC-MS两种方法比较提取物。结果HPLC和GC-MS分析当归两种提取方法所得两种挥发油, 分别占100%、50%和34%、43%。石油醚法所得苯酞类化合物的种类比水蒸气蒸馏法的多。后者提取的为小分子易挥发的烯萜类成分, 与文献报道相同。石油醚法收率是水蒸气蒸馏提取的2.5倍。结论两种提取法所得挥发油化学成分有差异, 石油醚提取当归挥发油较好。
Translated title of the contributionDetection of essential oil of Angelica sinensis obtained with difierent extraction methods by combination of HPLC and GC-MS
Original languageChinese (Simplified)
Pages (from-to)32-34
Number of pages3
Journal华西药学杂志
Volume23
Issue number1
DOIs
Publication statusPublished - 2008

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