Cyclohexanemethanol, 4-ethenyl-α,α,4-trimethyl-3-(1-methylethenyl)-, [1R-(1α,3α,4β)]-


Kovats' RI, non-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-5DB-5BP-1DB-5DB-5
Column length (m) 30.30.25.30.30.
Carrier gas HeHeN2HeHe
Substrate      
Column diameter (mm) 0.260.250.320.260.25
Phase thickness (μm) 0.250.250.250.250.25
Tstart (C) 60.60.60.60.50.
Tend (C) 246. 220.246.250.
Heat rate (K/min) 3.3.5.3.0.5
Initial hold (min)     5.
Final hold (min)   13. 10.
I 1549.1551.1538.1549.1550.
ReferenceAdams, González Elizondo, et al., 2006Lucero, Fredrickson, et al., 2006Raina, Verma, et al., 2006Adams and Nguyen, 2005Viña and Murillo, 2003
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5DB-1BP-1BP-1SE-54
Column length (m) 25.25.60.25.30.
Carrier gas HeHeN2N2He
Substrate      
Column diameter (mm) 0.220.20.320.320.26
Phase thickness (μm) 0.25 0.250.250.25
Tstart (C) 60.60.60.60.60.
Tend (C) 240.220.220.220.246.
Heat rate (K/min) 3.3.5.5.3.
Initial hold (min)      
Final hold (min)    15. 
I 1562.1552.1535.1540.1549.
ReferenceEl-Ghorab, Fadel, et al., 2002Mevy, Bessiere, et al., 2002Raina, Lal, et al., 2002Raina, Srivastava, et al., 2002Adams, 2000
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5SE-54DB-5PTE-5DB-5
Column length (m) 30.30.30.60.30.
Carrier gas He HeH2He
Substrate      
Column diameter (mm) 0.260.260.260.320.25
Phase thickness (μm) 0.250.250.250.3 
Tstart (C) 60.60.60.60.60.
Tend (C) 240.246.246.285.180.
Heat rate (K/min) 3.3.3.4.32.
Initial hold (min)      
Final hold (min)      
I 1549.1549.1549.1549.1556.
ReferenceAdams, 2000, 2Adams, 2000, 3Adams, 2000, 4Mitic and Dordevic, 2000Rao, Rout, et al., 2000
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5Methyl SiliconeDB-5DB-1SE-30
Column length (m) 30.25.30.30.25.
Carrier gas HeN2HeHeN2
Substrate      
Column diameter (mm) 0.260.50.250.230.2
Phase thickness (μm) 0.25 0.25  
Tstart (C) 60.60.40.50.60.
Tend (C) 246.220.250.200.180.
Heat rate (K/min) 3.5.2.3.3.
Initial hold (min)   5. 10.
Final hold (min)   20. 1.
I 1549.1540.1529.1548.1542.
ReferenceAdams, 1999Mallavarapu, Rao, et al., 1998Senatore, Urrunaga Soria, et al., 1998Fiorini, Fourasté, et al., 1997Jantan, Ahmad, et al., 1996
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillary
Active phase SE-30DB-5HP-1BP-1
Column length (m) 25.30.15.50.
Carrier gas N2  H2
Substrate     
Column diameter (mm) 0.2 0.320.33
Phase thickness (μm)     
Tstart (C) 60.40.40.65.
Tend (C) 180.210.240.220.
Heat rate (K/min) 3.2.6.5.
Initial hold (min) 10.2. 2.
Final hold (min) 1.120.10. 
I 1527.1549.1528.1545.
ReferenceJantan, Ali, et al., 1995Loayza, Abujder, et al., 1995Raharivelomanana, Cambon, et al., 1993Ekundayo, Laakso, et al., 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Kovats' RI, non-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.

Adams, González Elizondo, et al., 2006
Adams, R.P.; González Elizondo, M.S.; González Elizondo, M.; Slinkman, E., DNA fingerprinting and terpenoid analysis of Juniperus blancoi var. huehuentensis (Cupressaceae), a new subalpine variety from Durango, Mexico, Biochem. Syst. Ecol., 2006, 34, 3, 205-211, https://doi.org/10.1016/j.bse.2005.11.004 . [all data]

Lucero, Fredrickson, et al., 2006
Lucero, M.E.; Fredrickson, E.L.; Estell, R.E.; Morrison, A.A.; Richman, D.B., Volatile Composition of Gutierrezia sarothrae (Broom Snakeweed) as Determined by Steam Distillation and Solid Phase Microextraction, J. Essent. Oil Res., 2006, 18, 2, 121-125, https://doi.org/10.1080/10412905.2006.9699039 . [all data]

Raina, Verma, et al., 2006
Raina, V.K.; Verma, S.C.; Dhawan, S.; Khan, M.; Ramesh, S.; Singh, S.C.; Yadav, A.; Srivastava, S.K., Essential oil composition of Murraya exotica from the plains of northern India, Flavour Fragr. J., 2006, 21, 1, 140-142, https://doi.org/10.1002/ffj.1547 . [all data]

Adams and Nguyen, 2005
Adams, R.P.; Nguyen, S., Infra-specific variation in Juniperus deppeana and F. Sperryi in the Davis Mountains of Texas: variation in leaf essential oils and random amplified polymorphic DNAS (RAPDS), Phytologia, 2005, 87, 2, 96-108. [all data]

Viña and Murillo, 2003
Viña, A.; Murillo, E., Essential oil composition from twelve varieties of basil (Ocimum spp) grown in Columbia, J. Braz. Chem. Soc., 2003, 14, 5, 744-749, https://doi.org/10.1590/S0103-50532003000500008 . [all data]

El-Ghorab, Fadel, et al., 2002
El-Ghorab, A.H.; Fadel, H.M.; El-Massry, K.F., The Egyptian Eucalyptus camaldulensis var. brevirostris: chemical compositions of the fruit volatile oil and antioxidant activity, Flavour Fragr. J., 2002, 17, 4, 306-312, https://doi.org/10.1002/ffj.1085 . [all data]

Mevy, Bessiere, et al., 2002
Mevy, J.P.; Bessiere, J.-M.; Dherbomez, M.; Viano, J., Composition and some biological activities of the essential oils from an African pasture grass: Elionurus elegans Kunth., J. Agric. Food Chem., 2002, 50, 15, 4240-4243, https://doi.org/10.1021/jf0115140 . [all data]

Raina, Lal, et al., 2002
Raina, V.K.; Lal, R.K.; Tripathi, S.; Khan, M.; Syamasundar, K.V.; Srivastava, S.K., Erratum. Essential oil composition of genetically diverse stocks of Murraya koenigii from India, Flavour Fragr. J., 2002, 17, 5, 404, https://doi.org/10.1002/ffj.1139 . [all data]

Raina, Srivastava, et al., 2002
Raina, V.K.; Srivastava, S.K.; Syamasunder, K.V., The essential oil of 'greater galangal' [Alpinia galanga (L.) Willd.] from the lower Himalayan region of India, Flavour Fragr. J., 2002, 17, 5, 358-360, https://doi.org/10.1002/ffj.1105 . [all data]

Adams, 2000
Adams, R.P., Systematics of smooth leaf margin Juniperus of the western hemisphere based on leaf essential oils and RAPD DNA fingerprinting, Biochem. Syst. Ecol., 2000, 28, 2, 149-162, https://doi.org/10.1016/S0305-1978(99)00047-2 . [all data]

Adams, 2000, 2
Adams, R.P., Systematics of Juniperus section Juniperus based on leaf essential oils and random amplified polymorphic DNAs (RAPDs), Biochem. Syst. Ecol., 2000, 28, 6, 515-528, https://doi.org/10.1016/S0305-1978(99)00089-7 . [all data]

Adams, 2000, 3
Adams, R.P., Systematics of the one seeded Juniperus of the eastern hemisphere based on leaf essential oils and random amplified polymorphic DNAs (RAPDs), Biochem. Syst. Ecol., 2000, 28, 6, 529-543, https://doi.org/10.1016/S0305-1978(99)00096-4 . [all data]

Adams, 2000, 4
Adams, R.P., The serrate leaf margined Juniperus (Section Sabina) of the western hemisphere: systematics and evolution based on leaf essential oils and Random Amplified Polymorphic DNAs (RAPDs), Biochem. Syst. Ecol., 2000, 28, 10, 975-989, https://doi.org/10.1016/S0305-1978(00)00022-3 . [all data]

Mitic and Dordevic, 2000
Mitic, V.; Dordevic, S., Essential oil composition of Hyssopus Officinalis L. cultivated in Serbia, Facta Univ. Phys. Chem. Technol., 2000, 2, 2, 105-108. [all data]

Rao, Rout, et al., 2000
Rao, Y.R.; Rout, P.K.; Jena, K.S.; Sahu, S.B., Composition of essential oil of citronella (Cymbopogon winterianus jowitt) grown in coastal Orissa, Fafai J., 2000, 2, 4, 29-31. [all data]

Adams, 1999
Adams, R.P., Systematics of multi-seeded eastern hemisphere Juniperus based on leaf essential oils and RAPD DNA fingerprinting, Biochem. Syst. Ecol., 1999, 27, 7, 709-725, https://doi.org/10.1016/S0305-1978(99)00016-2 . [all data]

Mallavarapu, Rao, et al., 1998
Mallavarapu, G.R.; Rao, B.R.R.; Kaul, P.N.; Ramesh, S.; Bhattacharya, A.K., Volatile constituents of the essential oils of the seeds and the herb of palmarosa (Cymbopogon martinii (Roxb.) Wats. var. motia Burk.), Flavour Fragr. J., 1998, 13, 3, 167-169, https://doi.org/10.1002/(SICI)1099-1026(199805/06)13:3<167::AID-FFJ719>3.0.CO;2-B . [all data]

Senatore, Urrunaga Soria, et al., 1998
Senatore, F.; Urrunaga Soria, E.; Urrunaga Soria, R.; Porta, G.D.; de Feo, V., Essential oil from two peruvian Satureja species, Flavour Fragr. J., 1998, 13, 1, 1-4, https://doi.org/10.1002/(SICI)1099-1026(199801/02)13:1<1::AID-FFJ672>3.0.CO;2-4 . [all data]

Fiorini, Fourasté, et al., 1997
Fiorini, C.; Fourasté, I.; David, B.; Bessière, J.M., Composition of the flower, leaf, and stem essential oils from Laurus nobilis L., Flavour Fragr. J., 1997, 12, 2, 91-93, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<91::AID-FFJ623>3.0.CO;2-3 . [all data]

Jantan, Ahmad, et al., 1996
Jantan, I.; Ahmad, A.S.; Ahmad, A.R.; Ali, N.A.M.; Ayop, N., Chemical composition of some citrus oils from Malaysia, J. Essent. Oil Res., 1996, 8, 6, 627-632, https://doi.org/10.1080/10412905.1996.9701030 . [all data]

Jantan, Ali, et al., 1995
Jantan, I.; Ali, N.A.M.; Ahmad, A.S.; Ahmad, A.R., Constituents of the essential oil of Leptospermum javanicum blume from peninsular Malaysia, Flavour Fragr. J., 1995, 10, 4, 255-258, https://doi.org/10.1002/ffj.2730100406 . [all data]

Loayza, Abujder, et al., 1995
Loayza, I.; Abujder, D.; Aranda, R.; Jakupovic, J.; Collin, G.; Deslauriers, H.; Jean, F.-I., Essential oils of Baccharis salicifolia, B. latifolia and B. dracunculifolia, Phytochemistry, 1995, 38, 2, 381-389, https://doi.org/10.1016/0031-9422(94)00628-7 . [all data]

Raharivelomanana, Cambon, et al., 1993
Raharivelomanana, P.; Cambon, A.; Azzaro, M.; Bianchini, J.-P.; Claude-Lafontaine, A.; George, G., Volatile Constituents of Neocallitropsis pancheri (Carriere) de Laubenfels Heartwood Extracts (Cupressaceae), J. Essent. Oil Res., 1993, 5, 6, 587-595, https://doi.org/10.1080/10412905.1993.9698289 . [all data]

Ekundayo, Laakso, et al., 1988
Ekundayo, O.; Laakso, I.; Adegbola, R.-M.; Oguntimein, B.; Sofowora, A.; Hiltunen, R., Essential oil constituents of Ashanti pepper (Piper guineense) fruits (berries), J. Agric. Food Chem., 1988, 36, 5, 880-882, https://doi.org/10.1021/jf00083a001 . [all data]


Notes

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