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Naphthalene, 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-, [1R-(1«alpha»,7«beta»,8a«alpha»)]-


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-5MSDB-5DB-5SPB-1DB-5
Column length (m) 30.30.25.30.25.
Carrier gas He HeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.320.22
Phase thickness (mum) 0.250.250.250.250.25
Tstart (C) 60.40.60.50.60.
Tend (C) 180.210.180.250.240.
Heat rate (K/min) 3.2.5.2.3.
Initial hold (min)  2.6.2. 
Final hold (min) 15.33.15.5. 
I 1479.1495.1493.1474.1476.
ReferenceAngioni, Barra, et al., 2006Sylvestre, Pichette, et al., 2006Merle, Morón, et al., 2004Yadav, Chauhan, et al., 2004El-Ghorab, Fadel, et al., 2002
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase SPB-1DB-5DB-1HP-5DB-5
Column length (m) 30.25.30.30.30.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.320.200.250.250.26
Phase thickness (mum) 0.250.250.250.250.25
Tstart (C) 60.50.40.60.60.
Tend (C) 225.240.260.280.246.
Heat rate (K/min) 2.5.2.3.3.
Initial hold (min) 2. 5.  
Final hold (min) 5. 20.  
I 1458.1491.1471.1489.1491.
ReferenceJayaprakasha, Rao, et al., 2002Akrout, Chemli, et al., 2001Senatore and Rigano, 2001Tzakou and Couladis, 2001Adams, 2000
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-5MSDB-5HP-5MSMethyl SiliconeCP Sil 5 CB
Column length (m) 30.30.30.30.25.
Carrier gas HeHeHeHe 
Substrate      
Column diameter (mm) 0.250.250.320.320.25
Phase thickness (mum) 0.250.330.250.25 
Tstart (C) 60.40.70.60.60.
Tend (C) 280.260.250.250.280.
Heat rate (K/min) 3.2.3.2.5.
Initial hold (min)  5.5.2. 
Final hold (min)  20. 5. 
I 1491.1474.1484.1484.1472.
ReferenceRoussis, Tsoukatou, et al., 2000Senatore and de Feo, 1999Siani, Ramos, et al., 1999Adegoke, Rao, et al., 1998Kaul and Vats, 1998
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillary
Active phase BPX-5DB-5DB-1DB-1
Column length (m) 50.30.60.60.
Carrier gas N2 HeHe
Substrate     
Column diameter (mm) 0.22 0.320.32
Phase thickness (mum) 0.25 0.250.25
Tstart (C) 60.40.30.30.
Tend (C) 185.210.210.210.
Heat rate (K/min) 2.2.2.2.
Initial hold (min) 10.2.4.4.
Final hold (min)  120.  
I 1490.1488.1481.1486.
ReferenceFournier, Hadjiakhoondi, et al., 1997Loayza, Abujder, et al., 1995Takeoka, Buttery, et al., 1992Takeoka, Buttery, et al., 1992
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.

Angioni, Barra, et al., 2006
Angioni, A.; Barra, A.; Coroneo, V.; Dessi, S.; Cabras, P., Chemical composition, seasonal variability, and antifungal activity of Lavandula stoechas L. ssp. stoechas essential oils from stem/leaves and flowers, J. Agric. Food Chem., 2006, 54, 12, 4364-4370, https://doi.org/10.1021/jf0603329 . [all data]

Sylvestre, Pichette, et al., 2006
Sylvestre, M.; Pichette, A.; Longtin, A.; Nagau, F.; Legault, J., Essential oil analysis and anticancer activity of leaf essential oil of Croton flavens L. from Guadeloupe, J. Ethnopharmacol., 2006, 103, 1, 99-102, https://doi.org/10.1016/j.jep.2005.07.011 . [all data]

Merle, Morón, et al., 2004
Merle, H.; Morón, M.; Blázquez, A.; Boira, H., Taxonomical contribution of essential oils in mandarins cultivars, Biochem. Syst. Ecol., 2004, 32, 5, 491-497, https://doi.org/10.1016/j.bse.2003.09.010 . [all data]

Yadav, Chauhan, et al., 2004
Yadav, A.R.; Chauhan, A.S.; Rekha, M.N.; Rao, L.J.M.; Ramteke, R.S., Flavour quality of dehydrated lime [Citrus aurantifolia (Christm.) Swingle], Food Chem., 2004, 85, 1, 59-62, https://doi.org/10.1016/j.foodchem.2003.06.002 . [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]

Jayaprakasha, Rao, et al., 2002
Jayaprakasha, G.K.; Rao, L.J.; Sakariah, K.K., Chemical composition of volatile oil from Cinnamomum zeylanicum buds, Z. Naturforsch. C:, 2002, 57c, 990-993, retrieved from http://www.znaturforsch.com/57c/s57c0990.pdf. [all data]

Akrout, Chemli, et al., 2001
Akrout, A.; Chemli, R.; Chreïf, I.; Hammami, M., Analysis of the essential oil of Artemisia campestris L., Flavour Fragr. J., 2001, 16, 5, 337-339, https://doi.org/10.1002/ffj.1006 . [all data]

Senatore and Rigano, 2001
Senatore, F.; Rigano, D., Essential oil of two Lippia spp. (Verbenaceae) growing wild in Guatemala, Flavour Fragr. J., 2001, 16, 3, 169-171, https://doi.org/10.1002/ffj.972 . [all data]

Tzakou and Couladis, 2001
Tzakou, O.; Couladis, M., The essential oil of Micromeria graeca (L.) Bentham et Reichenb. growing in Greece, Flavour Fragr. J., 2001, 16, 2, 107-109, https://doi.org/10.1002/ffj.955 . [all data]

Adams, 2000
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]

Roussis, Tsoukatou, et al., 2000
Roussis, V.; Tsoukatou, M.; Petrakis, P.V.; Chinou, I.; Skoula, M.; Harborne, J.B., Volatile constituents of four Helichrysum species growing in Greece, Biochem. Syst. Ecol., 2000, 28, 2, 163-175, https://doi.org/10.1016/S0305-1978(99)00046-0 . [all data]

Senatore and de Feo, 1999
Senatore, F.; de Feo, V., Chemical composition of the essential oil from Tagetes mandonii Sch. Bip. (Asteraceae), Flavour Fragr. J., 1999, 14, 1, 32-34, https://doi.org/10.1002/(SICI)1099-1026(199901/02)14:1<32::AID-FFJ772>3.0.CO;2-7 . [all data]

Siani, Ramos, et al., 1999
Siani, A.C.; Ramos, M.F.S.; Menezes-de-Lima, O., Jr.; Ribeiro-dos-Santos, R.; Fernadez-Ferreira, E.; Soares, R.O.A.; Rosas, E.C.; Susunaga, G.S.; Guimarães, A.C.; Zoghbi, M.G.B.; Henriques, M.G.M.O., Evaluation of anti-inflammatory-related activity of essential oils from the leaves and resin of species of Protium, J. Ethnopharmacol., 1999, 66, 1, 57-69, https://doi.org/10.1016/S0378-8741(98)00148-2 . [all data]

Adegoke, Rao, et al., 1998
Adegoke, G.O.; Rao, L.J.M.; Shankaracharya, N.B., A comparison of the essential oils of Aframomum daniellii (Hook. f.) K. Schum. and Amomum subulatum Roxb, Flavour Fragr. J., 1998, 13, 5, 349-352, https://doi.org/10.1002/(SICI)1099-1026(1998090)13:5<349::AID-FFJ758>3.0.CO;2-O . [all data]

Kaul and Vats, 1998
Kaul, V.K.; Vats, S.K., Essential oil composition of Bothriochloa pertusa and phyletic relationship in aromatic grasses, Biochem. Syst. Ecol., 1998, 26, 3, 347-356, https://doi.org/10.1016/S0305-1978(97)00103-8 . [all data]

Fournier, Hadjiakhoondi, et al., 1997
Fournier, G.; Hadjiakhoondi, A.; Leboeuf, M.; Cavé, A.; Charles, B., Essential oils of annonaceae. Part VII. Essential oils of Monanthotaxis declina (Sprague) verdcourt and Unonopsis guatterioides R. E. Fries, Flavour Fragr. J., 1997, 12, 2, 95-98, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<95::AID-FFJ611>3.0.CO;2-Z . [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]

Takeoka, Buttery, et al., 1992
Takeoka, G.R.; Buttery, R.G.; Flath, R.A., Volatile constituents of Asian pear (Pyrus serotina), J. Agric. Food Chem., 1992, 40, 10, 1925-1929, https://doi.org/10.1021/jf00022a040 . [all data]


Notes

Go To: Top, Kovats' RI, non-polar column, temperature ramp, References