WANG Jian, WEI Zheng, CHEN Hong-ping, et al. Study on the Dynamic Change Law of Essential Oil Components in Citri Reticulatae Pericarpium from the Same Plant[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(3): 73-78.
WANG Jian, WEI Zheng, CHEN Hong-ping, et al. Study on the Dynamic Change Law of Essential Oil Components in Citri Reticulatae Pericarpium from the Same Plant[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(3): 73-78. DOI: 10.13422/j.cnki.syfjx.2013.03.034.
Study on the Dynamic Change Law of Essential Oil Components in Citri Reticulatae Pericarpium from the Same Plant
摘要
目的:研究源于同一植株不同生长期陈皮挥发油成分的变化规律。方法采用水蒸气蒸馏法提取挥发油
GC-MS测定;GC-MS数据分析与AMDIS软件进行解析。结果:4批陈皮共定性、定量72个化合物
总含量分别为95.542%
92.138%
98.655%
96.201%。含量最高的2个化合物是柠檬烯与芳樟醇
分别占43.78~68.432%
9.258~15.724%。结论:4批次陈皮挥发油几乎含有相同的物质成分
各成分在含量上有一定差异。一些物质的量变规律对于揭示陈皮挥发油类成分的动态变化规律具有重要意义。
Abstract
Objective:To investigate the qualitative and quantitative change law of essential oil components in Citri Reticulatae Pericarpium(CRP) harvested in different time from the same plant.Method: The volatile oils were extracted by steam distillation and analyzed by GC-MS.The overlapped peaks were resolved by the programs of GC-MS data analysis and AMDIS.Result: A total of 72 compounds in the essential oils of four batches CRP were identified
which represented 95.542%
92.138%
98.655%
and 96.201% of the total relative content
respectively.The two compounds that have the highest content are limonene and linalool
accounting for 43.78-68.432% and 9.258-15.724% respectively.Quantitative changes of some compounds present regularity.Conclusion: The essential oil of each batch CRP has almost the same chemical constituents
whereas the relative content of each constituent shows some difference.The quantitative change law of some components may have important meaning to explore the dynamic change law of volatile oil components in CRP.The combined utilization of programs of GC-MS data analysis and AMDIS can efficiently solve the difficulty in the qualitative and quantitative analysis of overlapped peaks.
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Related Author
WANG Jian
WEI Zheng
CHEN Hong-ping
YIN Ling
LIU Rong
LIU You-ping
MENG Xiao-wei
FU Ai-hua
Related Institution
Jianchangbang Pharmaceutical Co. Ltd.
Jiangxi University of Chinese Medicine
Third Grade Laboratory of Traditional Chinese Medicine(TCM) Preparations,National Administration of TCM,Shuguang Hospital Affiliated to Shanghai University of TCM
School of Life Sciences, Jiangxi University of Chinese Medicine
Key Laboratory of Modern Chinese Herbal Preparations,Ministry of Education,Jiangxi University of Chinese Medicine