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Determination of the volatile chemical constituents of Notoptergium incium by gas chromatography-mass spectrometry and iterative or non-iterative chemometrics resolution methods.

Journal of chromatography. A

Guo FQ, Liang YZ, Xu CJ, Huang LF.
PMID: 14601831
J Chromatogr A. 2003 Oct 17;1016(1):99-110. doi: 10.1016/s0021-9673(03)01327-x.

The qualitative and quantitative determination of the chemical constitutes in traditional Chinese medicine (TCM) is an important task, which builds the foundation of the theory of pharmacological activity. The hyphenated chromatography instruments combined with the related chemometric methods provide...

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Guo FQ, Liang YZ, Xu CJ, et al. Determination of the volatile chemical constituents of Notoptergium incium by gas chromatography-mass spectrometry and iterative or non-iterative chemometrics resolution methods. J Chromatogr A. 2003;1016(1):99-110doi: 10.1016/s0021-9673(03)01327-x.
Guo, F. Q., Liang, Y. Z., Xu, C. J., & Huang, L. F. (2003). Determination of the volatile chemical constituents of Notoptergium incium by gas chromatography-mass spectrometry and iterative or non-iterative chemometrics resolution methods. Journal of chromatography. A, 1016(1), 99-110. https://doi.org/10.1016/s0021-9673(03)01327-x
Guo, Fang-Qiu, et al. "Determination of the volatile chemical constituents of Notoptergium incium by gas chromatography-mass spectrometry and iterative or non-iterative chemometrics resolution methods." Journal of chromatography. A vol. 1016,1 (2003): 99-110. doi: https://doi.org/10.1016/s0021-9673(03)01327-x
Guo FQ, Liang YZ, Xu CJ, Huang LF. Determination of the volatile chemical constituents of Notoptergium incium by gas chromatography-mass spectrometry and iterative or non-iterative chemometrics resolution methods. J Chromatogr A. 2003 Oct 17;1016(1):99-110. doi: 10.1016/s0021-9673(03)01327-x. PMID: 14601831.
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Establishment of HPLC-DAD-MS fingerprint of fresh Houttuynia cordata.

Chemical & pharmaceutical bulletin

Meng J, Leung KS, Jiang Z, Dong X, Zhao Z, Xu LJ.
PMID: 16327201
Chem Pharm Bull (Tokyo). 2005 Dec;53(12):1604-9. doi: 10.1248/cpb.53.1604.

A HPLC-DAD-MS fingerprint method of fresh Houttuynia cordata THUNB. was developed basing on the consistent chromatographic features among 11 batches of authentic samples. Major chemical components including phenolic compounds, flavones and alkaloids were simultaneously analyzed. Eleven common peaks in...

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Meng J, Leung KS, Jiang Z, et al. Establishment of HPLC-DAD-MS fingerprint of fresh Houttuynia cordata. Chem Pharm Bull (Tokyo). 2005;53(12):1604-9doi: 10.1248/cpb.53.1604.
Meng, J., Leung, K. S., Jiang, Z., Dong, X., Zhao, Z., & Xu, L. J. (2005). Establishment of HPLC-DAD-MS fingerprint of fresh Houttuynia cordata. Chemical & pharmaceutical bulletin, 53(12), 1604-9. https://doi.org/10.1248/cpb.53.1604
Meng, Jiang, et al. "Establishment of HPLC-DAD-MS fingerprint of fresh Houttuynia cordata." Chemical & pharmaceutical bulletin vol. 53,12 (2005): 1604-9. doi: https://doi.org/10.1248/cpb.53.1604
Meng J, Leung KS, Jiang Z, Dong X, Zhao Z, Xu LJ. Establishment of HPLC-DAD-MS fingerprint of fresh Houttuynia cordata. Chem Pharm Bull (Tokyo). 2005 Dec;53(12):1604-9. doi: 10.1248/cpb.53.1604. PMID: 16327201.
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GC-MS study of compounds isolated from Coffea arabica flowers by different extraction techniques.

Journal of separation science

Stashenko EE, Martínez JR, Cárdenas-Vargas S, Saavedra-Barrera R, Durán DC.
PMID: 23801537
J Sep Sci. 2013 Sep;36(17):2901-14. doi: 10.1002/jssc.201300458. Epub 2013 Jul 30.

Headspace (HS), extractive, and distillative methods were employed to isolate volatile and semivolatile compounds from fresh Coffea arabica flowers. Static HS solid-phase microextraction (HS-SPME), microwave-assisted HS-SPME (MW-HS-SPME) with simultaneous hydrodistillation, and extraction with hexane or supercritical CO2 -isolated mixtures...

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Stashenko EE, Martínez JR, Cárdenas-Vargas S, et al. GC-MS study of compounds isolated from Coffea arabica flowers by different extraction techniques. J Sep Sci. 2013;36(17):2901-14doi: 10.1002/jssc.201300458.
Stashenko, E. E., Martínez, J. R., Cárdenas-Vargas, S., Saavedra-Barrera, R., & Durán, D. C. (2013). GC-MS study of compounds isolated from Coffea arabica flowers by different extraction techniques. Journal of separation science, 36(17), 2901-14. https://doi.org/10.1002/jssc.201300458
Stashenko, Elena E, et al. "GC-MS study of compounds isolated from Coffea arabica flowers by different extraction techniques." Journal of separation science vol. 36,17 (2013): 2901-14. doi: https://doi.org/10.1002/jssc.201300458
Stashenko EE, Martínez JR, Cárdenas-Vargas S, Saavedra-Barrera R, Durán DC. GC-MS study of compounds isolated from Coffea arabica flowers by different extraction techniques. J Sep Sci. 2013 Sep;36(17):2901-14. doi: 10.1002/jssc.201300458. Epub 2013 Jul 30. PMID: 23801537.
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Jasminum sambac flower absolutes from India and China--geographic variations.

Natural product communications

Braun NA, Sim S.
PMID: 22799098
Nat Prod Commun. 2012 May;7(5):645-50.

Seven Jasminum sambac flower absolutes from different locations in the southern Indian state of Tamil Nadu were analyzed using GC and GC-MS. Focus was placed on 41 key ingredients to investigate geographic variations in this species. These seven absolutes...

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Braun NA, Sim S. Jasminum sambac flower absolutes from India and China--geographic variations. Nat Prod Commun. 2012;7(5):645-50
Braun, N. A., & Sim, S. (2012). Jasminum sambac flower absolutes from India and China--geographic variations. Natural product communications, 7(5), 645-50.
Braun, Norbert A, and Sim, Sherina. "Jasminum sambac flower absolutes from India and China--geographic variations." Natural product communications vol. 7,5 (2012): 645-50.
Braun NA, Sim S. Jasminum sambac flower absolutes from India and China--geographic variations. Nat Prod Commun. 2012 May;7(5):645-50. PMID: 22799098.
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Fast quality assessment of German chamomile (Matricaria chamomilla L.) by headspace solid-phase microextraction: influence of flower development stage.

Natural product communications

Rafieiolhossaini M, Adams A, Sodaeizadeh H, Van Damme P, De Kimpe N.
PMID: 22428258
Nat Prod Commun. 2012 Jan;7(1):97-100.

For an adequate quality evaluation of aromatic plants grown under different conditions, a rapid, simple and sensitive method for the analysis of volatile constituents is indispensable. The main objective of the present study was to compare fast screening of...

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Rafieiolhossaini M, Adams A, Sodaeizadeh H, et al. Fast quality assessment of German chamomile (Matricaria chamomilla L.) by headspace solid-phase microextraction: influence of flower development stage. Nat Prod Commun. 2012;7(1):97-100
Rafieiolhossaini, M., Adams, A., Sodaeizadeh, H., Van Damme, P., & De Kimpe, N. (2012). Fast quality assessment of German chamomile (Matricaria chamomilla L.) by headspace solid-phase microextraction: influence of flower development stage. Natural product communications, 7(1), 97-100.
Rafieiolhossaini, Mohammad, et al. "Fast quality assessment of German chamomile (Matricaria chamomilla L.) by headspace solid-phase microextraction: influence of flower development stage." Natural product communications vol. 7,1 (2012): 97-100.
Rafieiolhossaini M, Adams A, Sodaeizadeh H, Van Damme P, De Kimpe N. Fast quality assessment of German chamomile (Matricaria chamomilla L.) by headspace solid-phase microextraction: influence of flower development stage. Nat Prod Commun. 2012 Jan;7(1):97-100. PMID: 22428258.
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Characterization of the volatile organic compounds produced from avocado during ripening by gas chromatography ion mobility spectrometry.

Journal of the science of food and agriculture

Liu Y, Bu M, Gong X, He J, Zhan Y.
PMID: 32696460
J Sci Food Agric. 2021 Jan 30;101(2):666-672. doi: 10.1002/jsfa.10679. Epub 2020 Sep 12.

BACKGROUND: The volatile organic compounds (VOCs) produced from avocados during storage may be distinct at different periods, and this difference may be related to their degree of maturity, for which no relevant research has been conducted yet.RESULTS: A total...

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Liu Y, Bu M, Gong X, et al. Characterization of the volatile organic compounds produced from avocado during ripening by gas chromatography ion mobility spectrometry. J Sci Food Agric. 2020;101(2):666-672doi: 10.1002/jsfa.10679.
Liu, Y., Bu, M., Gong, X., He, J., & Zhan, Y. (2021). Characterization of the volatile organic compounds produced from avocado during ripening by gas chromatography ion mobility spectrometry. Journal of the science of food and agriculture, 101(2), 666-672. https://doi.org/10.1002/jsfa.10679
Liu, Yijun, et al. "Characterization of the volatile organic compounds produced from avocado during ripening by gas chromatography ion mobility spectrometry." Journal of the science of food and agriculture vol. 101,2 (2021): 666-672. doi: https://doi.org/10.1002/jsfa.10679
Liu Y, Bu M, Gong X, He J, Zhan Y. Characterization of the volatile organic compounds produced from avocado during ripening by gas chromatography ion mobility spectrometry. J Sci Food Agric. 2021 Jan 30;101(2):666-672. doi: 10.1002/jsfa.10679. Epub 2020 Sep 12. PMID: 32696460.
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Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling.

Journal of visualized experiments : JoVE

Ray HA, Stuhl CJ, Gillett-Kaufman JL.
PMID: 31885370
J Vis Exp. 2019 Dec 10;(154). doi: 10.3791/58928.

Fragrances of many flower families have been sampled and the volatiles analyzed. Knowing the compounds that make up the fragrances can be an important step to conservation of flowers that are threatened or endangered. Because floral fragrance is critical...

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Ray HA, Stuhl CJ, Gillett-Kaufman JL. Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling. J Vis Exp. 2019;(154)doi: 10.3791/58928.
Ray, H. A., Stuhl, C. J., & Gillett-Kaufman, J. L. (2019). Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling. Journal of visualized experiments : JoVE, (154), . https://doi.org/10.3791/58928
Ray, Haleigh A, et al. "Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling." Journal of visualized experiments : JoVE vol. ,154 (2019). doi: https://doi.org/10.3791/58928
Ray HA, Stuhl CJ, Gillett-Kaufman JL. Rapid Collection of Floral Fragrance Volatiles using a Headspace Volatile Collection Technique for GC-MS Thermal Desorption Sampling. J Vis Exp. 2019 Dec 10;(154). doi: 10.3791/58928. PMID: 31885370.
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High Resolution GC-Orbitrap-MS Metabolomics Using Both Electron Ionization and Chemical Ionization for Analysis of Human Plasma.

Journal of proteome research

Misra BB, Olivier M.
PMID: 31978300
J Proteome Res. 2020 Jul 02;19(7):2717-2731. doi: 10.1021/acs.jproteome.9b00774. Epub 2020 Feb 10.

Gas chromatography-mass spectrometry (GC-MS) platforms are typically run in electron ionization (EI) mode for mass spectral matching and metabolite annotation. With the advent of high resolution mass spectrometry (HRMS), soft ionization techniques such as chemical ionization (CI) may provide...

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Misra BB, Olivier M. High Resolution GC-Orbitrap-MS Metabolomics Using Both Electron Ionization and Chemical Ionization for Analysis of Human Plasma. J Proteome Res. 2020;19(7):2717-2731doi: 10.1021/acs.jproteome.9b00774.
Misra, B. B., & Olivier, M. (2020). High Resolution GC-Orbitrap-MS Metabolomics Using Both Electron Ionization and Chemical Ionization for Analysis of Human Plasma. Journal of proteome research, 19(7), 2717-2731. https://doi.org/10.1021/acs.jproteome.9b00774
Misra, Biswapriya B, and Olivier, Michael. "High Resolution GC-Orbitrap-MS Metabolomics Using Both Electron Ionization and Chemical Ionization for Analysis of Human Plasma." Journal of proteome research vol. 19,7 (2020): 2717-2731. doi: https://doi.org/10.1021/acs.jproteome.9b00774
Misra BB, Olivier M. High Resolution GC-Orbitrap-MS Metabolomics Using Both Electron Ionization and Chemical Ionization for Analysis of Human Plasma. J Proteome Res. 2020 Jul 02;19(7):2717-2731. doi: 10.1021/acs.jproteome.9b00774. Epub 2020 Feb 10. PMID: 31978300.
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Metabolomics Analyses to Investigate the Role of Diet and Physical Training.

Methods in molecular biology (Clifton, N.J.)

Herrero P, Rodríguez MÁ, Ras MR, Del Pino A, Arola L, Canela N.
PMID: 31119677
Methods Mol Biol. 2019;1978:403-430. doi: 10.1007/978-1-4939-9236-2_25.

The metabolic and physiologic responses to healthy dietary habits and physical exercise have become an increasingly interesting research area, since equilibrated diet and regular physical activity are commonly recommended for their antioxidant capacity and for the prevention and treatment...

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Herrero P, Rodríguez MÁ, Ras MR, et al. Metabolomics Analyses to Investigate the Role of Diet and Physical Training. Methods Mol Biol. 2019;1978:403-430doi: 10.1007/978-1-4939-9236-2_25.
Herrero, P., Rodríguez, M. �. �., Ras, M. R., Del Pino, A., Arola, L., & Canela, N. (2019). Metabolomics Analyses to Investigate the Role of Diet and Physical Training. Methods in molecular biology (Clifton, N.J.), 1978403-430. https://doi.org/10.1007/978-1-4939-9236-2_25
Herrero, Pol, et al. "Metabolomics Analyses to Investigate the Role of Diet and Physical Training." Methods in molecular biology (Clifton, N.J.) vol. 1978 (2019): 403-430. doi: https://doi.org/10.1007/978-1-4939-9236-2_25
Herrero P, Rodríguez MÁ, Ras MR, Del Pino A, Arola L, Canela N. Metabolomics Analyses to Investigate the Role of Diet and Physical Training. Methods Mol Biol. 2019;1978:403-430. doi: 10.1007/978-1-4939-9236-2_25. PMID: 31119677.
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Identification of Cigarette Brands by Soft Independent Modeling of Class Analogy of Volatile Substances.

Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco

Zelinkova Z, Wenzl T.
PMID: 31111907
Nicotine Tob Res. 2020 May 26;22(6):997-1003. doi: 10.1093/ntr/ntz066.

INTRODUCTION: This study aimed to develop a method for discriminating cigarette brands based on the profiles of volatile components extracted from the tobacco fraction of the finished cigarettes to authenticate branded cigarettes of unknown origin.METHODS: An analytical method comprising...

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Zelinkova Z, Wenzl T. Identification of Cigarette Brands by Soft Independent Modeling of Class Analogy of Volatile Substances. Nicotine Tob Res. 2020;22(6):997-1003doi: 10.1093/ntr/ntz066.
Zelinkova, Z., & Wenzl, T. (2020). Identification of Cigarette Brands by Soft Independent Modeling of Class Analogy of Volatile Substances. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco, 22(6), 997-1003. https://doi.org/10.1093/ntr/ntz066
Zelinkova, Zuzana, and Wenzl, Thomas. "Identification of Cigarette Brands by Soft Independent Modeling of Class Analogy of Volatile Substances." Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco vol. 22,6 (2020): 997-1003. doi: https://doi.org/10.1093/ntr/ntz066
Zelinkova Z, Wenzl T. Identification of Cigarette Brands by Soft Independent Modeling of Class Analogy of Volatile Substances. Nicotine Tob Res. 2020 May 26;22(6):997-1003. doi: 10.1093/ntr/ntz066. PMID: 31111907; PMCID: PMC7249919.
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Composition and morphology of cuticular wax in blueberry (Vaccinium spp.) fruits.

Food chemistry

Chu W, Gao H, Cao S, Fang X, Chen H, Xiao S.
PMID: 27765249
Food Chem. 2017 Mar 15;219:436-442. doi: 10.1016/j.foodchem.2016.09.186. Epub 2016 Sep 29.

The chemical composition and morphology of cuticular wax in mature fruit of nine blueberry cultivars were investigated using gas chromatography-mass spectrometry (GC-MS) and scanning electron microscope (SEM). Triterpenoids and β-diketones were the most prominent compounds, accounting for on average...

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Chu W, Gao H, Cao S, et al. Composition and morphology of cuticular wax in blueberry (Vaccinium spp.) fruits. Food Chem. 2016;219:436-442doi: 10.1016/j.foodchem.2016.09.186.
Chu, W., Gao, H., Cao, S., Fang, X., Chen, H., & Xiao, S. (2017). Composition and morphology of cuticular wax in blueberry (Vaccinium spp.) fruits. Food chemistry, 219436-442. https://doi.org/10.1016/j.foodchem.2016.09.186
Chu, Wenjing, et al. "Composition and morphology of cuticular wax in blueberry (Vaccinium spp.) fruits." Food chemistry vol. 219 (2017): 436-442. doi: https://doi.org/10.1016/j.foodchem.2016.09.186
Chu W, Gao H, Cao S, Fang X, Chen H, Xiao S. Composition and morphology of cuticular wax in blueberry (Vaccinium spp.) fruits. Food Chem. 2017 Mar 15;219:436-442. doi: 10.1016/j.foodchem.2016.09.186. Epub 2016 Sep 29. PMID: 27765249.
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A GC-MS untargeted metabolomics approach for the classification of chemical differences in grape juices based on fungal pathogen.

Food chemistry

Schueuermann C, Steel CC, Blackman JW, Clark AC, Schwarz LJ, Moraga J, Collado IG, Schmidtke LM.
PMID: 30174061
Food Chem. 2019 Jan 01;270:375-384. doi: 10.1016/j.foodchem.2018.07.057. Epub 2018 Jul 10.

Fungal bunch rot of grapes leads to production of detrimental flavour compounds, some of which are well characterised but others remain unidentified. The current study uses an untargeted metabolomics approach to classify volatile profiles of grape juices based on...

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Schueuermann C, Steel CC, Blackman JW, et al. A GC-MS untargeted metabolomics approach for the classification of chemical differences in grape juices based on fungal pathogen. Food Chem. 2018;270:375-384doi: 10.1016/j.foodchem.2018.07.057.
Schueuermann, C., Steel, C. C., Blackman, J. W., Clark, A. C., Schwarz, L. J., Moraga, J., Collado, I. G., & Schmidtke, L. M. (2019). A GC-MS untargeted metabolomics approach for the classification of chemical differences in grape juices based on fungal pathogen. Food chemistry, 270375-384. https://doi.org/10.1016/j.foodchem.2018.07.057
Schueuermann, Claudia, et al. "A GC-MS untargeted metabolomics approach for the classification of chemical differences in grape juices based on fungal pathogen." Food chemistry vol. 270 (2019): 375-384. doi: https://doi.org/10.1016/j.foodchem.2018.07.057
Schueuermann C, Steel CC, Blackman JW, Clark AC, Schwarz LJ, Moraga J, Collado IG, Schmidtke LM. A GC-MS untargeted metabolomics approach for the classification of chemical differences in grape juices based on fungal pathogen. Food Chem. 2019 Jan 01;270:375-384. doi: 10.1016/j.foodchem.2018.07.057. Epub 2018 Jul 10. PMID: 30174061.
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Showing 25 to 36 of 42 entries