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投稿时间:2016-11-22
投稿时间:2016-11-22
中文摘要: 利用气相色谱-质谱联用(GC-MS)法分析以水和食用乙醇作为溶剂制备的陈皮提取物的挥发性香气成分, 并通过与水蒸汽蒸馏法萃取的陈皮天然挥发性香成分进行成分比对,探讨其成分的异同。结果表明:3 种样品经 GCMS 分别检测出 17(陈皮水提取物)、13 种(陈皮乙醇提取物)和 9 种(陈皮天然香成分)挥发性香气成分,3 种样品中 含有的主要挥发性成分均为糠醛、d-苧烯和 α-松油醇。
中文关键词: 陈皮提取物 挥发性香气 气相色谱-质谱联用(GC-MS)
Abstract:The Pericarpium Citri Reticulate (PCR)extracts were prepared with water and ethanol as solvents. The two extracts' volatile aroma components were analyzed by GC-MS, and compared to the other sample ex- tracted by steam distillation. Results showed that there were 17 (PCR-water extract), 13 (PCR-ethanol ex- tract), 9 (PCR-steam distillation extract) kinds of volatile components identified respectively.The three kinds of samples had the same main volatile components of confural, d-limonene and α-terpineol.
文章编号:201717036 中图分类号: 文献标志码:A
基金项目:
Author Name | Affiliation |
PEI Ya-ping | Department of Organic Food Engineering, Yuncheng Polytechnic College, Yuncheng 044000, Shanxi, China |
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