Cedrol


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

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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-5RTX-1DB-1HP-5CP Sil 8 CB
Column length (m) 30.60.30.30.30.
Carrier gas HeliumHeliumHydrogen  
Substrate      
Column diameter (mm) 0.250.220.250.320.25
Phase thickness (μm) 0.250.250.25 0.25
Program not specifiednot specified45 0C 3 0C/min -> 175 0C 15 0C/min -> 300 0C (10 min)not specified60C => 2.5C/min => 170C => 10C/min => 250C (5min)
I 1604.1596.1574.1596.1596.
ReferenceCao, Li, et al., 2011Dib, Djabou, et al., 2010Mendes, Trindade, et al., 2009Riahi, Pourbasheer, et al., 2009Kristiawan, Sobolik, et al., 2008
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5 MSDB-5 MSSE-52OV-1DB-5
Column length (m) 30.30.30.30.30.
Carrier gas HeliumHeliumHeHeHe
Substrate      
Column diameter (mm) 0.250.250.320.250.25
Phase thickness (μm) 0.250.250.150.250.25
Program 50 0C (2.8 min) 5.5 0C/min -> 140 0C (1 min) 4.5 oC/min -> 220 0C -> 225 0C (2 min) 3.4 0C/min -> 265 0C (5 min)50 0C (2.8 min) 5.5 0C/min -> 140 0C (1 min) 4.5 oC/min -> 220 0C -> 225 0C (2 min) 3.4 0C/min -> 265 0C (5 min)45C => 1C/min => 100C => 5C/min => 250C (10min)45 0C (4 min) 3 0C/min -> 75 0C 4 0C/min -> 115 0C 6 0C/min -> 312 0C40C(1min) => 9C/min => 130C => 2C/min => 230C
I 1578.1607.1601.1586.1604.
ReferenceZhu, Li, et al., 2008Zhu, Li, et al., 2008Tognolini, Barocelli, et al., 2006Hafez and Abdel-Salam, 2004Hamm, Bleton, et al., 2004
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase SE-30SE-54DB-1Polydimethyl siloxanesOV-101
Column length (m)  25.30.  
Carrier gas  H2H2  
Substrate      
Column diameter (mm)  0.250.25  
Phase thickness (μm)  0.250.25  
Program not specified110C(2min) => 3C/min => 130C => 8.5C => 290C40 0C 3 K/min -> 175 0C 15 K/min -> 240 0C (10 min)not specifiednot specified
I 1602.1616.1574.1602.1609.
ReferenceVinogradov, 2004Lima, Veiga, et al., 2003da Silva, Pedro, et al., 2000Zenkevich, 1997Shibamoto, 1987
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes

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

Cao, Li, et al., 2011
Cao, H.; Li, Z.; Chen, X., QSRR study of GC retention indices of volatile compounds emitted from Mosla chinensis Maxim. by multiply linear regression, Chin. J. Chem., 2011, 29, 10, 2187-2196, https://doi.org/10.1002/cjoc.201180379 . [all data]

Dib, Djabou, et al., 2010
Dib, M.ElA.; Djabou, N.; Desjobert, L.-M.; Allali, H.; Tabti, B.; Muselli, A.; Costa, J., Characterization of volatile compounds of Daucus crinitus Desf. headspace solid phase microextraction as alternative technique to hydrodistillation, Chem, Centr. J., 2010, 4, 16, 1-15. [all data]

Mendes, Trindade, et al., 2009
Mendes, M.D.; Trindade, H.; Figueiredo, A.C.; Pedro, L.G.; Barroso, J.G., Chaerophyllum azoricun Trel. grown in the Azores archipelago, Portugal: evaluation of the genetic diversity using molecular markers and comparison with volatile oils profiles, Flavour Fragr. J., 2009, 24, 5, 259-265, https://doi.org/10.1002/ffj.1939 . [all data]

Riahi, Pourbasheer, et al., 2009
Riahi, S.; Pourbasheer, E.; Ganjali, M.R.; Norouzi, P., Investigation of different linear and non-linear chemometric methods for modeling of retention index of essential oil components: Concerns to support vector mashine, J. Hazard. Mat., 2009, 166, 2-3, 853-859, https://doi.org/10.1016/j.jhazmat.2008.11.097 . [all data]

Kristiawan, Sobolik, et al., 2008
Kristiawan, M.; Sobolik, V.; Al-Haddad, M.; Allaf, K., Effect of pressure-drop rate on the isolation of cananga oil using instantaneous controlled pressure-drop process, Chem. Eng. Processing, 2008, 47, 1, 66-75, https://doi.org/10.1016/j.cep.2007.08.011 . [all data]

Zhu, Li, et al., 2008
Zhu, M.; Li, E.; He, H., Determination of volatile chemical constitutes in tea by simultaneous distillation extraction, vacuum hydrodistillation and thermal desrption, Chromatographia, 2008, 68, 7/8, 603-610, https://doi.org/10.1365/s10337-008-0732-1 . [all data]

Tognolini, Barocelli, et al., 2006
Tognolini, M.; Barocelli, E.; Ballabeni, V.; Bruni, R.; Bianchi, A.; Chiavarini, M.; Impicciatore, M., Comparative screening of plant essential oils: Phenylpropanoid moiety as basic core for antiplatelet activity, Life Sciences, 2006, 78, 13, 1419-1432, https://doi.org/10.1016/j.lfs.2005.07.020 . [all data]

Hafez and Abdel-Salam, 2004
Hafez, S.S.; Abdel-Salam, H.A., chemical composition and antimicrobial activity of the volatile constituents of thuja occidentalis L. growing in Egipt, Alexandria J. Pharm. Sci., 2004, 18, 1, 41-47. [all data]

Hamm, Bleton, et al., 2004
Hamm, S.; Bleton, J.; Tchapla, A., Headspace solid phase microextraction for screening for the presence of resins in Egyptian archaeological samples, J. Sep. Sci., 2004, 27, 3, 235-243, https://doi.org/10.1002/jssc.200301611 . [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Lima, Veiga, et al., 2003
Lima, S.R.M.; Veiga, V.F., Jr.; Christo, H.B.; Pinto, A.C.; Fernandes, P.D., In vivo and in vitro studies on the anticancer activity of Copaifera multijuga Hayne and its fractions, Phytother. Res., 2003, 17, 9, 1048-1053, https://doi.org/10.1002/ptr.1295 . [all data]

da Silva, Pedro, et al., 2000
da Silva, J.A.; Pedro, L.G.; Santos, P.A.G.; Figueiredo, A.C.; Barroso, J.G.; Tenreiro, R.P.; Ribeiro, C.A.; Deans, S.G.; Looman, A.; Scheffer, J.J.C., Essential oils from seven populations of Juniperus brevifolia (Seub.) Antoine, an endemic species of the Azores, Flavour Fragr. J., 2000, 15, 1, 31-39, https://doi.org/10.1002/(SICI)1099-1026(200001/02)15:1<31::AID-FFJ862>3.0.CO;2-C . [all data]

Zenkevich, 1997
Zenkevich, I.G., Analytical Parameters of Components of Essential Oils for their Chromatographic and Chromato-Spectral Identificaiton. Oxsigenated derivatives of Mono- and Sesquiterpene Hydrocarbons, Rastit, Resursy (Rus.), 1997, 33, 1, 16-28. [all data]

Shibamoto, 1987
Shibamoto, T., Retention Indices in Essential Oil Analysis in Capillary Gas Chromatography in Essential Oil Analysis, Sandra, P.; Bicchi, C., ed(s)., Hutchig Verlag, Heidelberg, New York, 1987, 259-274. [all data]


Notes

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