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Phenol, 2,6-dimethoxy-

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Normal alkane RI, polar column, temperature ramp

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-WaxDB-WaxDB-Wax EtrTC-FFAPDB-Wax
Column length (m) 30.30.60.60.30.
Carrier gas HeliumHeliumHeHeH2
Substrate      
Column diameter (mm) 0.250.250.250.250.32
Phase thickness (mum) 0.250.250.250.40.5
Tstart (C) 40.40.40.60.40.
Tend (C) 230.180.230.220.200.
Heat rate (K/min) 3.3.52.3.4.
Initial hold (min) 2.10.5. 5.
Final hold (min) 5.30.100.30. 
I 2271.2295.2317.2284.2307.
ReferenceZhao, Xu, et al., 2009Caldeira, de Sousa, et al., 2008Ibarz, Ferreira, et al., 2006Kurose and Yatagai, 2005Culleré, Escudero, et al., 2004
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-WaxDB-WaxDB-WaxDB-WaxDB-Wax
Column length (m) 60.30.30.30.30.
Carrier gas HeHeH2H2H2
Substrate      
Column diameter (mm) 0.250.250.320.320.32
Phase thickness (mum) 0.250.250.50.50.5
Tstart (C) 40.40.40.40.40.
Tend (C) 220.185.200.200.200.
Heat rate (K/min) 3.4.4.4.4.
Initial hold (min) 5.4.5.5.5.
Final hold (min)  20. 60.60.
I 2303.2273.2307.2293.2296.
ReferenceLópez, Ezpeleta, et al., 2004Lee and Noble, 2003Ferreira, Ortín, et al., 2002Aznar, López, et al., 2001Ferreira, Aznar, et al., 2001
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillary
Active phase DB-WaxDB-WaxDB-Wax
Column length (m) 30.60.60.
Carrier gas H2HeHe
Substrate    
Column diameter (mm) 0.320.250.25
Phase thickness (mum) 0.50.250.25
Tstart (C) 60.50.50.
Tend (C) 245.230.230.
Heat rate (K/min) 3.2.2.
Initial hold (min) 3.4.4.
Final hold (min) 20.  
I 2262.2269.2269.
ReferenceKotseridis and Baumes, 2000Shimoda, Shiratsuchi, et al., 1993Shimoda, Shiratsuchi, et al., 1993
Comment MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Normal alkane RI, polar column, temperature ramp, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Zhao, Xu, et al., 2009
Zhao, Y.; Xu, Y.; Li, J.; Fan, W.; Jiang, W., Profile of volatile compounds in 11 brandies by headspace solid-phase microextraction followed by gas chromatography-mass spectrometry, J. Food. Sci., 2009, 74, 2, c90-c99, https://doi.org/10.1111/j.1750-3841.2008.01029.x . [all data]

Caldeira, de Sousa, et al., 2008
Caldeira, I.; de Sousa, R.B.; Balchior, A.P.; Climaco, M.C., A sensory and chemical approach to the aroma of wooden aged Lourinha wine brandy, Ciencia Tec. Vitiv., 2008, 23, 2, 97-110. [all data]

Ibarz, Ferreira, et al., 2006
Ibarz, M.J.; Ferreira, V.; Hernández-Orte, P.; Loscos, N.; Cacho, J., Optimization and evaluation of a procedure for the gas chromatographic-mass spectrometric analysis of the aromas generated by fast acid hydrolysis of flavor precursors extracted from grapes, J. Chromatogr. A, 2006, 1116, 1-2, 217-229, https://doi.org/10.1016/j.chroma.2006.03.020 . [all data]

Kurose and Yatagai, 2005
Kurose, K.; Yatagai, M., Components of the essential oils of Azadirachta indica A. Juss, Azadirachta siamensis Velton, and Azadirachta excelsa (Jack) Jacobs and their comparison, J. Wood Sci., 2005, 51, 2, 185-188, https://doi.org/10.1007/s10086-004-0640-4 . [all data]

Culleré, Escudero, et al., 2004
Culleré, L.; Escudero, A.; Cacho, J.; Ferreira, V., Gas chromatography-olfactometry and chemical quantitative study of the aroma of six premium auality Spanish aged red wines, J. Agric. Food Chem., 2004, 52, 6, 1653-1660, https://doi.org/10.1021/jf0350820 . [all data]

López, Ezpeleta, et al., 2004
López, R.; Ezpeleta, E.; Sánchez, I.; Cacho, J.; Ferreira, V., Analysis of the aroma intensities of volatile compounds released from mild acid hydrolysates of odourless precursors extracted from Tempranillo and Grenache grapes using gas chromatography-olfactometry, Food Chem., 2004, 88, 1, 95-103, https://doi.org/10.1016/j.foodchem.2004.01.025 . [all data]

Lee and Noble, 2003
Lee, S.-J.; Noble, A.C., Characterization of odor-active compounds in Californian Chardonnay wines using GC-olfactometry and GC-mass spectrometry, J. Agric. Food Chem., 2003, 51, 27, 8036-8044, https://doi.org/10.1021/jf034747v . [all data]

Ferreira, Ortín, et al., 2002
Ferreira, V.; Ortín, N.; Escudero, A.; López, R.; Cacho, J., Chemical characterization of the aroma of grenache Rosé wines: aroma extract dilution analysis, quantitative determination, and sensory reconstitution studies, J. Agric. Food Chem., 2002, 50, 14, 4048-4054, https://doi.org/10.1021/jf0115645 . [all data]

Aznar, López, et al., 2001
Aznar, M.; López, R.; Cacho, J.F.; Ferreira, V., Identification and quantification of impact odorants of aged red wines from Rioja. GC-olfactometry, quantitative GC-MS, and odor evaluation of HPLC fractions, J. Agric. Food Chem., 2001, 49, 6, 2924-2929, https://doi.org/10.1021/jf001372u . [all data]

Ferreira, Aznar, et al., 2001
Ferreira, V.; Aznar, M.; López, R.; Cacho, J., Quantitative gas chromatography-olfactometry carried out at different dilutions of an extract. Differences in the odor profiles of four high-quality spanish aged red wines, J. Agric. Food Chem., 2001, 49, 10, 4818-4824, https://doi.org/10.1021/jf010283u . [all data]

Kotseridis and Baumes, 2000
Kotseridis, Y.; Baumes, R., Identification of impact odorants in Bordeaux red grape juice, in the commercial yeast used for its fermentation, and in the produced wine, J. Agric. Food Chem., 2000, 48, 2, 400-406, https://doi.org/10.1021/jf990565i . [all data]

Shimoda, Shiratsuchi, et al., 1993
Shimoda, M.; Shiratsuchi, H.; Minegishi, Y.; Osajima, Y., Flavor deterioration of nonfermented coarse-cut sausage during storage. Flavor as a factor of quality for nonfermented sausage. 2, J. Agric. Food Chem., 1993, 41, 6, 946-950, https://doi.org/10.1021/jf00030a021 . [all data]


Notes

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