Analysis of Unique Volatile Components from Ginseng and Quinquefolius Using for Determining

TONG He-fang; XUE Jian; TONG Yan-ling; LIU Hui-ling; ZHAO Bao-hua

doi:10.11653/syfj2013210120

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Analysis of Unique Volatile Components from Ginseng and Quinquefolius Using for Determining

更新时间：2024-01-04

- Analysis of Unique Volatile Components from Ginseng and Quinquefolius Using for Determining
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 19, Issue 21, Pages: 120-122(2013)
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- DOI：10.11653/syfj2013210120
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- Published：2013
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TONG He-fang, XUE Jian, TONG Yan-ling, et al. Analysis of Unique Volatile Components from Ginseng and Quinquefolius Using for Determining[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(21): 120-122.
DOI：

TONG He-fang, XUE Jian, TONG Yan-ling, et al. Analysis of Unique Volatile Components from Ginseng and Quinquefolius Using for Determining[J]. Chinese journal of experimental traditional medical formulae, 2013, 19(21): 120-122. DOI： 10.11653/syfj2013210120.

摘要

目的: 对比研究人参和西洋参挥发性成分

探讨用于鉴别的可能性。方法: 人参和西洋参分别采用水蒸气蒸馏法、索氏提取法、固相微萃取法和吹扫捕集法得到挥发性成分

运用GC-MS技术分离与检测

所得总离子流图通过NIST谱库检索并结合保留指数(Kovats' RI)对具体化学成分进行分析和鉴定。结果: 4种方法提取的人参和西洋参挥发性气味成分种类和含量存在差异

水蒸气蒸馏共鉴定人参样品萜类化合物42个(相对含量69%)

西洋参28个(41%);索氏提取共鉴定人参样品萜类化合物26个(50%)

西洋参15个(18%);固相微萃取共鉴定人参样品萜类化合物18个(49%)

西洋参5个(46%);吹扫捕集共鉴定人参样品萜类化合物2个(4%)

西洋参4个(13%)。结论: 同一方法条件下人参和西洋参各自具有的特征性成分

可用于辅助区别人参和西洋参。

Abstract

Objective: To identify Ginseng and Quinquefolius by analysis of their volatile components; Method: Ginseng and Quinquefolius volatile components were extracted by Soxhlet

Steam distillation

SPME

Purge and trap extraction

methods

separated and detected by GC -MS

analyzed by searching NIST library and KI value. Result: There are obvious difference in type and content of volatile compounds in Ginseng and Quinquefolius using four different extraction methods. 42 (relative amount 69%) and 28 (41%) terpenoid components were identified in Ginseng samples and Quinquefolius samples by steam distillation respectively; 26 (50%) and 15 (18%) terpenoid components were identified in Ginseng samples and Quinquefolius samples by Soxhlet; 18(49%) and 5 (46%) terpenoid components were identified in Ginseng samples and Quinquefolius samples by SPME respectively; 2 (4%) and 4 (13%) terpenoid components were identified in Ginseng samples

and Quinquefolius samples by purge and trap extraction Conclusion: Characteristic volatile components in Ginseng and Quinquefolius are different under the same extraction conditions. We could use these properties to distinguish between the two herbs.

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Related Institution

College of Pharmacy,Shandong University of Traditional Chinese Medicine

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