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9,12-Octadecadienoic acid, methyl ester


Gas Chromatography

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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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedSE-30200.2077.Golovnya and Kuzmenko, 1977He, Chromosorb W (80-100 mesh); Column length: 1.5 m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-12069.Johnson, Urso, et al., 199730. m/0.2 mm/0.25 «mu»m, 50. C @ 2. min, 5. K/min, 300. C @ 5. min

Van Den Dool and Kratz RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryInnowax2478.Larráyoz, Addis, et al., 200160. m/0.22 mm/0.25 «mu»m, He; Program: 35C (1min) => 3C/min => 170C => 4C/min => 200C (20min)

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-5MS2101.Cho, Abd El-Aty, et al., 200730. m/0.25 mm/0.25 «mu»m, He, 50. C @ 4. min, 5. K/min, 280. C @ 10. min
CapillaryHP-5MS2101.Kim, Abd El-Aty, et al., 200630. m/0.25 mm/0.25 «mu»m, He, 50. C @ 4. min, 5. K/min, 280. C @ 10. min
CapillaryHP-5MS2101.Kim, El-Aty, et al., 200630. m/0.25 mm/0.25 «mu»m, He, 50. C @ 4. min, 5. K/min, 280. C @ 10. min
CapillaryHP-5MS2075.Tzakou, Said, et al., 200630. m/0.25 mm/0.25 «mu»m, He, 3. K/min; Tstart: 60. C; Tend: 280. C
CapillaryDB-52094.Senatore, Apostolides Arnold, et al., 200530. m/0.25 mm/0.25 «mu»m, He, 40. C @ 5. min, 2. K/min, 260. C @ 20. min
CapillaryHP-5MS2092.Tesevic, Nikicevic, et al., 200530. m/0.25 mm/0.25 «mu»m, He, 4.3 K/min; Tstart: 60. C; Tend: 285. C
CapillaryDB-52075.Wu, Krings, et al., 200530. m/0.32 mm/0.25 «mu»m, He, 40. C @ 2. min, 5. K/min, 250. C @ 10. min
CapillarySE-542147.Ding, Deng, et al., 199835. C @ 3. min, 4. K/min; Column length: 25. m; Column diameter: 0.31 mm; Tend: 250. C
CapillaryHP-12077.Boatright and Crum, 199730. m/0.25 mm/0.1 «mu»m, He, 50. C @ 2. min, 5. K/min, 300. C @ 3. min
CapillaryHP-12077.Boatright and Crum, 199730. m/0.25 mm/0.1 «mu»m, He, 50. C @ 2. min, 5. K/min, 300. C @ 3. min

Normal alkane RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryHP-5 MS2064.Sharififar, Mozaffarian, et al., 200730. m/0.25 mm/0.25 «mu»m, Helium; Program: not specified
CapillaryHP-5MS2111.Ansorena, Gimeno, et al., 200130. m/0.25 mm/0.25 «mu»m, He; Program: 40C (10min) => 3C/min => 120C => 10C/min => 250C (5min)
CapillaryHP-52101.Ansorena, Astiasarán, et al., 200030. m/0.25 mm/0.25 «mu»m, He; Program: 40C (10min) => 3C/min => 120C => 10C/min => 250C (5min)
CapillaryHP-52113.Ansorena, Astiasarán, et al., 200030. m/0.25 mm/0.25 «mu»m, He; Program: 40C (10min) => 3C/min => 120C => 10C/min => 250C (5min)

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryZB-Wax2472.Wu, Krings, et al., 200530. m/0.32 mm/0.25 «mu»m, He, 40. C @ 2. min, 5. K/min, 250. C @ 10. min

Lee's RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-1356.3Johnson, Urso, et al., 199730. m/0.2 mm/0.25 «mu»m, 50. C @ 2. min, 5. K/min, 300. C @ 5. min

References

Go To: Top, Gas Chromatography, Notes

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

Golovnya and Kuzmenko, 1977
Golovnya, R.V.; Kuzmenko, T.E., Thermodynamic evaluation of the interaction of fatty acid methyl esters with polar and non-polar stationary phases, based on their retention indices, Chromatographia, 1977, 10, 9, 545-548, https://doi.org/10.1007/BF02262915 . [all data]

Johnson, Urso, et al., 1997
Johnson, C.I.; Urso, A.; Geleta, L., Broad spectrum analysis of municipal and industrial effluents discharged into the Peace, Athabasca and Slave river basins: characterization of effluent samples, 1994 - Volume 1 of 2, Northern River Basins Study Project Report No. 121, Norther River Basins Study, Edmonton, Alberta, 1997, 27. [all data]

Larráyoz, Addis, et al., 2001
Larráyoz, P.; Addis, M.; Gauch, R.; Bosset, J.O., Comparison of dynamic headspace and simultaneous distillation extraction techniques used for the analysis of the volatile components in three European PDO ewes milk cheeses, Int. Dairy J., 2001, 11, 11-12, 911-926, https://doi.org/10.1016/S0958-6946(01)00144-3 . [all data]

Cho, Abd El-Aty, et al., 2007
Cho, S.-K.; Abd El-Aty, A.M.; Choi, J.-H.; Kim, M.R.; Shim, J.H., Optimized conditions for the extraction of secondary volatile metabolites in Angelica roots by accelerated solvent extraction, J. Pharm. Biomed. Anal., 2007, 44, 5, 1154-1158, https://doi.org/10.1016/j.jpba.2007.03.011 . [all data]

Kim, Abd El-Aty, et al., 2006
Kim, M.R.; Abd El-Aty, A.M.; Kim, I.S.; Shim, J.H., Determination of volatile flavor components in danggui cultivars by solvent free injection and hydrodistillation followed by gas chromatographic-mass spectrometric analysis, J. Chromatogr. A, 2006, 1116, 1-2, 259-264, https://doi.org/10.1016/j.chroma.2006.03.060 . [all data]

Kim, El-Aty, et al., 2006
Kim, M.R.; El-Aty, A.M.A.; Choi, J.-H.; Lee, K.B.; Shim, J.H., Identification of volatile components in Angelica species using supercritical-CO2 fluid extraction and solid phase microextraction coupled to gas chromatography-mass spectrometry, Biomedical Chromatography, 2006, 20, 11, 1267-1273, https://doi.org/10.1002/bmc.696 . [all data]

Tzakou, Said, et al., 2006
Tzakou, O.; Said, A.; Farag, A.; Rashed, K., Volatile constituents of Ailanthus excelsa Roxb., Flavour Fragr. J., 2006, 21, 6, 899-901, https://doi.org/10.1002/ffj.1739 . [all data]

Senatore, Apostolides Arnold, et al., 2005
Senatore, F.; Apostolides Arnold, N.; Bruno, M., Volatile components of Centaurea eryngioides Lam. and Centaurea liberica Trev. var. hermonis Boiss. Lam., two Asteraceae growing wild in Lebanon, Nat. Prod. Res., 2005, 19, 8, 749-754, https://doi.org/10.1080/14786410412331302136 . [all data]

Tesevic, Nikicevic, et al., 2005
Tesevic, V.; Nikicevic, N.; Jovanovic, A.; Djokovic, D.; Vujisic, L.; Vuckovic, I.; Bonic, M., Volatile components from old plum brandies, Food Technol. Biotechnol., 2005, 43, 4, 367-372. [all data]

Wu, Krings, et al., 2005
Wu, S.; Krings, U.; Zorn, H.; Berger, R.G., Volatile compounds from the fruiting bodies of beefsteak fungus Fistulina hepatica (Schaeffer: Fr.) Fr., Food Chem., 2005, 92, 2, 221-226, https://doi.org/10.1016/j.foodchem.2004.07.013 . [all data]

Ding, Deng, et al., 1998
Ding, Q.; Deng, Y.; Sun, Y.; Huagn, A.; Sun, Y., Analysis of volatile components in ox feces by capillary gas chromatography, Beijing Daxue Xuebao Ziran Kexueban, 1998, 34, 6, 720-725. [all data]

Boatright and Crum, 1997
Boatright, W.L.; Crum, A.D., Nonpolar-volatile lipids from soy protein isolates and hexane-defatted flakes, J. Amer. Oil Chem. Soc., 1997, 74, 4, 461-467, https://doi.org/10.1007/s11746-997-0107-z . [all data]

Sharififar, Mozaffarian, et al., 2007
Sharififar, F.; Mozaffarian, V.; Moradkhani, S., Comparison of antioxidant and free radical scavenging activities of the essential oils from flowers and fruits of Otostegia persica Boiss., Pakistan J. Biol. Sci., 2007, 10, 21, 3895-3899, https://doi.org/10.3923/pjbs.2007.3895.3899 . [all data]

Ansorena, Gimeno, et al., 2001
Ansorena, D.; Gimeno, O.; Astiasarán, I.; Bello, J., Analysis of volatile compounds by GC-MS of a dry fermented sausage: chorizo de Pamplona, Food Res. Int., 2001, 34, 1, 67-75, https://doi.org/10.1016/S0963-9969(00)00133-2 . [all data]

Ansorena, Astiasarán, et al., 2000
Ansorena, D.; Astiasarán, I.; Bello, J., Influence of the simultaneous addition of the protease flavourzyme and the lipase novozyme 677BG on dry fermented sausage compounds extracted by SDE and analyzed by GC-MS, J. Agric. Food Chem., 2000, 48, 6, 2395-2400, https://doi.org/10.1021/jf990931y . [all data]


Notes

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