Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Germacrene A


Normal alkane RI, polar column, temperature ramp

Go To: Top, References, Notes

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 Supelcowax-10Supelcowax-10Supelcowax-10HP-InnowaxHP-Innowax
Column length (m) 30.30.30.30.50.
Carrier gas    Helium 
Substrate      
Column diameter (mm) 0.250.250.250.250.2
Phase thickness (mum) 0.250.250.250.250.2
Tstart (C) 40.40.40.80.50.
Tend (C) 210.250.210.260.220.
Heat rate (K/min) 2.2.2.5.4.
Initial hold (min)   2.2.5.
Final hold (min) 33.33.33.10. 
I 1758.1757.1756.1747.1769.
ReferenceSylvestre, Longtin, et al., 2007Sylvestre, Pichette, et al., 2007Garneau F.X., Collin G., et al., 2006Bertes, Freije, et al., 2005Stashenko, Jaramillo, et al., 2003
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-WaxCP-Wax 52CBDB-WaxDB-WaxCarbowax 20M
Column length (m) 60.50.30.60.45.
Carrier gas H2HeN2HeliumHydrogen
Substrate      
Column diameter (mm) 0.320.300.250.320.32
Phase thickness (mum) 0.250.250.25 1.0
Tstart (C) 40.40.45.60.60.
Tend (C) 245.220.220.220.200.
Heat rate (K/min) 1.53.3.3.2.
Initial hold (min)  5.  5.
Final hold (min) 20.    
I 1743.1740.1776.1725.1735.
ReferenceGancel, Ollé, et al., 2002Chagonda, Makanda, et al., 2000Mölleken, Sinnwell, et al., 1998Everaerts, Roisin, et al., 1993Kollmannsberger, Nitz, et al., 1992
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Normal alkane 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.

Sylvestre, Longtin, et al., 2007
Sylvestre, M.; Longtin, A.P.A.; Legault, J., Volatile leaf condtituents and anticancer activity of Bursera simaruba (L.) Sarg. essential oil, Natural Product Communications, 2007, 2, 12, 1273-1276. [all data]

Sylvestre, Pichette, et al., 2007
Sylvestre, M.; Pichette, A.; Longtin, A.; Martin, M.-A.C.; Bercion, S.R.; Legault, J., Chemical composition of leaf essential oil of Hedyosmum arborescens and evaluation of its anticancer activity, Natural Product Communications, 2007, 2, 12, 1269-1272. [all data]

Garneau F.X., Collin G., et al., 2006
Garneau F.X.; Collin G.; Gagnon H.; Jean F.I.; Strobl H.; Pichette A., The essential oil composition of Devil's Club, Oplopanax horridus J. E. Smith Miq., Flavour Fragr. J., 2006, 21, 5, 792-794, https://doi.org/10.1002/ffj.1716 . [all data]

Bertes, Freije, et al., 2005
Bertes, C.M.; Freije, J.R.; van der Woude, H.; Verstappen, F.W.A.; Perk, L.; Marquez, V.; De Kraker, J.-W.; Posthumus, M.A.; Jansen, B.J.M.; de Groot, Ae.; Franssen, M.C.R.; Bouwmeester, H.J., Identification of intermediates and enzymes involved in the early steps of artemisinin biosynthesis in Artemisia annua, Planta Med., 2005, 71, 1, 40-47, https://doi.org/10.1055/s-2005-837749 . [all data]

Stashenko, Jaramillo, et al., 2003
Stashenko, E.E.; Jaramillo, B.E.; Martínez, J.R., Comparación de la composición química y de la actividad antioxidante in vitro de los metabolitos secundarios volátiles de plantas de la familia verbenaceae, Rev. Acad. Colomb. Cienc. Exactas Fis. Nat., 2003, 27, 105, 579-597. [all data]

Gancel, Ollé, et al., 2002
Gancel, A.-L.; Ollé, D.; Ollitrault, P.; Luro, F.; Brillouet, J.-M., Leaf and peel volatile compounds of an interspecific citrus somatic hybrid [Citrus aurantifolia (Christm.) Swing. + Citrus paradisi Macfayden], Flavour Fragr. J., 2002, 17, 6, 416-424, https://doi.org/10.1002/ffj.1119 . [all data]

Chagonda, Makanda, et al., 2000
Chagonda, L.S.; Makanda, C.; Chalchat, J.-C., The essential oils of wild and cultivated Cymbopogon validus (Stapf) Stapf ex Burtt Davy and Elionurus muticus (Spreng.) Kunth from Zimbabwe, Flavour Fragr. J., 2000, 15, 2, 100-104, https://doi.org/10.1002/(SICI)1099-1026(200003/04)15:2<100::AID-FFJ874>3.0.CO;2-Y . [all data]

Mölleken, Sinnwell, et al., 1998
Mölleken, U.; Sinnwell, V.; Kubeczka, K.-H., Essential oil composition of Smyrnium olusatrum, Phytochemistry, 1998, 49, 6, 1709-1714, https://doi.org/10.1016/S0031-9422(98)00195-2 . [all data]

Everaerts, Roisin, et al., 1993
Everaerts, C.; Roisin, Y.; Le Quere, J.-L.; Bonnard, O.; Pasteels, J.M., Sesquiterpenes in the frontal gland secretion of nasute soldier termites from New Guinea, J. Chem. Ecol., 1993, 19, 12, 2865-2879, https://doi.org/10.1007/BF00980588 . [all data]

Kollmannsberger, Nitz, et al., 1992
Kollmannsberger, H.; Nitz, S.; Drawert, F., UBer die Aromastoffzusammensetzung von Hochdruckextrakten. I. Pfeffer (Piper nigrum, Var. muntok), Z. Lebensm. Unters Forsch., 1992, 194, 6, 545-551, https://doi.org/10.1007/BF01185481 . [all data]


Notes

Go To: Top, Normal alkane RI, polar column, temperature ramp, References