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| Comprehensive characterization of volatile organic compounds in Qinggan Qiuyin based on HS-GC-IMS and HS-SPME-GC-MS |
| Hits 463 Download times 679 Received:August 30, 2022 |
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| DOI
10.11656/j.issn.1673-9043.2023.02.16 |
| Key Words
Qinggan Qiuyin;headspace gas chromatography-ion mobility spectrometry;headspace solid phase microextraction gas chromatography-mass spectrometry;volatile organic compounds |
| Author Name | Affiliation | E-mail | | LI Wei | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China | | | WU Xinlong | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China | | | DING Hui | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China | | | YIN Jiaxin | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China | | | YANG Wenzhi | Medicine State Key Laboratory of Provincial and Ministerial Co-construction of Component Traditional Chinese Medicine, Tianjin 301617, China | | | SONG Xinbo | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
Medicine State Key Laboratory of Provincial and Ministerial Co-construction of Component Traditional Chinese Medicine, Tianjin 301617, China
Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617 | | | LI Zheng | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
Medicine State Key Laboratory of Provincial and Ministerial Co-construction of Component Traditional Chinese Medicine, Tianjin 301617, China
Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617 | | | YU Heshui | College of Pharmaceutical Engineering of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
Medicine State Key Laboratory of Provincial and Ministerial Co-construction of Component Traditional Chinese Medicine, Tianjin 301617, China
Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617 | hs_yu08@163.com |
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| Abstract
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| [Objective] The volatile organic compounds(VOCs) in Qinggan Qiuyin and chrysanthemum were comprehensively analyzed.[Methods] Headspace gas chromatography-ion mobility spectrometry(HS-GC-IMS) technology was used to construct the fingerprint of VOCs of Qinggan Qiuyin and chrysanthemum, and the common peaks were identified;Headspace solid phase microextraction gas chromatography-mass spectrometry (HS-SPME-GC-MS) technology was used for qualitative and quantitative analysis of VOCs in Qinggan Qiuyin.[Results] The 41 VOCs were identified by HS-GC-IMS, and 85 VOCs were identified by HS-SPME-GC-MS, among which 6 overlapping chemical components were detected by both methods. The quantitative results of HS-SPME-GC-MS showed that ketones, hydrocarbons, alcohols, esters and rings accounted for 51.97%, 18.15%, 13.05%, 6.17% and 4.41% of the total VOCs, and the above VOCs accounted for more than 85%.[Conclusion] A total of 120 VOCs were identified from Qinggan Qiuyin by qualitative and quantitative analysis, among which perilla ketone, isoegomaketone, (Z)-chrysanthenyl acetate, β-caryophyllene and so on may be its main pharmacodynamic components. |
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