Gas Chromatography Coupled with Mass Spectrometry for the Rapid Characterization and Screening of Volatile Oil of Euphorbia fischeriana Steud
Qi Liu1, Yu-Mei Wang1★, Wen-Hao Fu1, Ai-Hua Zhang2★★ Corresponding author
- 1Qiqihar Academy of Medical Sciences, The Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, China.
- 2College of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, China.
CORRESPONDENCE
Yu-Mei Wang
Qiqihar Academy of Medical Sciences, The Research Institute of Medicine and Pharmacy, Qiqihar Medical University, Qiqihar, Heilongjiang, China.
Received: 08-07-2019; Revised: 01-12-2020; Accepted: 22-04-2021.
Volume 17, Issue 76 · pp. 852–856 · PUBLISHED 24 January 2022 · DOI: 10.4103/pm.pm_265_19
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ABSTRACT
Gas chromatography (GC)‑mass spectrometry is a powerful tool which is used in the analysis of volatile components in food and herbal medicine. Euphorbia fischeriana Steud., a traditional Chinese herb, has been used for thousands of years in China. Recently, scientists are exploring more on the pharmacological action of E. fischeriana. However, so far, there is no information regarding the volatile constituents of E. fischeriana. Therefore, in this study, we aimed to investigate and characterize the global chemical ingredients of volatile oil of E. fischeriana under in vitro and in vivo conditions. In this study, an accurate and rapid GC combined with the mass spectrometric method and MassHunter tool were employed to identify the comprehensive constituents and explored the absorbed components in rat serum after oral administration of E. fischeriana. According to our results, a total of 28 compounds were identified via in vitro analysis by matching with the NIST database. Of them, the following 14 compounds were tentatively characterized in the serum samples: (−)‑alpha‑cedrene; (+/‑)‑sesquithuriferone; cedrol; acorenone; neocembrene; geranylgeraniol; abietatriene; abieta‑7,13‑diene; cembrenol; sclareol; ethyl linoleate; isopimara‑7,15‑dien‑3‑one; abietadienal; and abietinol. Most of the compounds identified were diterpenes and sesquiterpenes. These results might be useful in various pharmacological and pharmacodynamic research, and the established method could offer valuable chemical information for bioactive volatile components characterization.
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Liu, Q., Wang, Y., Fu, W., & Zhang, A. (2022). Gas Chromatography Coupled with Mass Spectrometry for the Rapid Characterization and Screening of Volatile Oil of Euphorbia fischeriana Steud. Pharmacognosy Magazine, 17(76), 852–856. https://doi.org/10.4103/pm.pm_265_19