Qualitative analysis of a sulfur-fumigated Chinese herbal medicine by comprehensive two-dimensional gas chromatography and high-resolution time of flight mass spectrometry using colorized fuzzy difference data processing.
Objective: To investigate the chemical transformation of volatile compounds in sulfur-fumigated Radix Angelicae Sinensis. Methods: A comprehensive two-dimensional gas chromatography (GC×GC) and high-resolution time-of-flight mass spectrometry (HR-TOF/MS) with colorized fuzzy difference (CFD) method...
| Publicado en: | Chinese Journal of Integrative Medicine Vol. 23; no. 4; pp. 261 - 270 |
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| Autores principales: | , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Springer Nature
Apr2017
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=122279090&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 122279090 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 16720415 1CAP jtl: Chinese Journal of Integrative Medicine issn: 16720415 maglogo: N pubinfo: dt: Apr2017 vid: 23 iid: 4 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 122279090 122279090 122279090 10.1007/s11655-015-1966-z 122279090 ppf: 261 ppct: 9 formats: tig: atl: Qualitative analysis of a sulfur-fumigated Chinese herbal medicine by comprehensive two-dimensional gas chromatography and high-resolution time of flight mass spectrometry using colorized fuzzy difference data processing. aug: au: Cai, Hao Cao, Gang Zhang, Hong-yan affil: School of Pharmacy , Nanjing University of Chinese Medicine , Nanjing 210023 China sug: subj: Dong Quai Medicine, Herbal Evaluation Sulfur Fumigation Chemical Processes Chromatography, Gas Mass Spectrometry ab: Objective: To investigate the chemical transformation of volatile compounds in sulfur-fumigated Radix Angelicae Sinensis. Methods: A comprehensive two-dimensional gas chromatography (GC×GC) and high-resolution time-of-flight mass spectrometry (HR-TOF/MS) with colorized fuzzy difference (CFD) method was used to investigate the effect of sulfur-fumigation on the volatile components from Radix Angelicae Sinensis. Results: Twenty-five compounds that were found in sun-dried samples disappeared in sulfur-fumigated samples. Seventeen volatile components including two sulfur-containing compounds were newly generated for the first time in volatile oils of sulfur-fumigated Radix Angelicae Sinensis. Conclusion: The strategy can be successfully applied to rapidly and holistically discriminate sun-dried and sulfur-fumigated Radix Angelicae Sinensis. GC×GC-HR-TOF/MS based CFD is a powerful and feasible approach for the global quality evaluation of Radix Angelicae Sinensis as well as other herbal medicines. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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