β-Copaene


Van Den Dool and Kratz 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 BP-20RTX-WaxRTX-WaxBP-20RTX-Wax
Column length (m) 50.60.60.50.60.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.220.220.220.220.22
Phase thickness (μm) 0.250.250.250.250.25
Tstart (C) 60.60.60.60.60.
Tend (C) 220.230.230.220.230.
Heat rate (K/min) 2.2.2.2.2.
Initial hold (min)      
Final hold (min) 20.30.35.20.35.
I 1580.1565.1585.1580.1585.
ReferenceLesueur, de Rocca Serra, et al., 2007Muselli, Rossi, et al., 2007Paolini, Muselli, et al., 2007Gonny, Cavaleiro, et al., 2006Paolini, Costa, et al., 2005
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillary
Active phase RTX-WaxCarbowax 20MDB-Wax
Column length (m) 60.50.60.
Carrier gas HeHeHe
Substrate    
Column diameter (mm) 0.220.20.20
Phase thickness (μm) 0.250.20.20
Tstart (C) 60.30.70.
Tend (C) 230.170.180.
Heat rate (K/min) 2.4.2.
Initial hold (min)  2.5.
Final hold (min) 45.20. 
I 1581.1631.1631.
ReferenceCavalli, Tomi, et al., 2003Píry, Príbela, et al., 1995Stashenko, Wiame, et al., 1995
Comment MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Van Den Dool and Kratz 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.

Lesueur, de Rocca Serra, et al., 2007
Lesueur, D.; de Rocca Serra, D.; Bighelli, A.; Hoi, T.M.; Ban, N.K.; Thai, T.H.; Casanova, J., Chemical composition and antibacterial activity of the essential oil of Michelia foveolata Merryll ex Dandy from Vietnam, Flavour Fragr. J., 2007, 22, 4, 317-321, https://doi.org/10.1002/ffj.1799 . [all data]

Muselli, Rossi, et al., 2007
Muselli, A.; Rossi, P.-G.; Desjobert, J.-M.; Bernardini, A.-F.; Berti, L.; Costa, J., Chemical composition and antibacterial activity of Otanthus maritimus (L.) Hoffmanns. Link essential oils from Corsica, Flavour Fragr. J., 2007, 22, 3, 217-223, https://doi.org/10.1002/ffj.1787 . [all data]

Paolini, Muselli, et al., 2007
Paolini, J.; Muselli, A.; Bernardini, A.-F.; Bighelli, A.; Casanova, J.; Costa, J., Thymol derivatives from essential oil of Doronicum corsicum L., Flavour Fragr. J., 2007, 22, 6, 479-487, https://doi.org/10.1002/ffj.1824 . [all data]

Gonny, Cavaleiro, et al., 2006
Gonny, M.; Cavaleiro, C.; Salgueiro, L.; Casanova, J., Analysis of Juniperus communis subsp. alpina needle, berry, wood and root oils by combination of GC, GC/MS and 13C-NMR, Flavour Fragr. J., 2006, 21, 1, 99-106, https://doi.org/10.1002/ffj.1527 . [all data]

Paolini, Costa, et al., 2005
Paolini, J.; Costa, J.; Bernardini, A., Analysis of the essential oil from aerial parts of Eupatorium cannabinum subsp. corsicum (L.) by gas chromatography with electron impact and chemical ionization mass spectrometry, J. Chromatogr. A, 2005, 1076, 1-2, 170-178, https://doi.org/10.1016/j.chroma.2005.03.131 . [all data]

Cavalli, Tomi, et al., 2003
Cavalli, J.-F.; Tomi, F.; Bernardini, A.-F.; Casanova, J., Composition and chemical variability of the bark oil of Cedrelopsis grevei H. Baillon from Madagascar, Flavour Fragr. J., 2003, 18, 6, 532-538, https://doi.org/10.1002/ffj.1263 . [all data]

Píry, Príbela, et al., 1995
Píry, J.; Príbela, A.; Durcanská, J.; Farkas, P., Fractionation of volatiles from blackcurrant (Ribes nigrum L.) by different extractive methods, Food Chem., 1995, 54, 1, 73-77, https://doi.org/10.1016/0308-8146(95)92665-7 . [all data]

Stashenko, Wiame, et al., 1995
Stashenko, E.; Wiame, H.; Dassy, S.; Martinez, J.R.; Shibamoto, T., Catalytic transformation of copaiba (Copaifera officinalis) oil over zeolite ZSM-5, J. Hi. Res. Chromatogr., 1995, 18, 1, 54-58, https://doi.org/10.1002/jhrc.1240180112 . [all data]


Notes

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