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2-Cyclopenten-1-one, 3-methyl-2-(2-pentenyl)-, (Z)-


Normal alkane 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 DB-WaxCP-WaxDB-WaxInnowaxDB-Wax
Column length (m) 60.30.30.60.30.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.250.320.250.250.25
Phase thickness (mum) 0.250.250.25 0.25
Tstart (C) 60.40.50.60.40.
Tend (C) 180.180.180.220.210.
Heat rate (K/min) 3.5.3.4.5.
Initial hold (min) 8.2. 10. 
Final hold (min) 80. 40.10. 
I 1984.1915.1938.1969.1953.
ReferenceWei A. and Shibamoto T., 2007Ka, Choi, et al., 2005Lee, Umano, et al., 2005Suleimenov, Atazharova, et al., 2003Kumazawa and Masuda, 2002
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-WaxDB-WaxDB-WaxCarbowaxHP-Innowax FSC
Column length (m) 60.30.60.50.60.
Carrier gas He  N2He
Substrate      
Column diameter (mm) 0.250.530.250.20.25
Phase thickness (mum) 0.251.0.25  
Tstart (C) 40.40.40.80.60.
Tend (C) 210.210.210.200.240.
Heat rate (K/min) 5.5.5.1.4.
Initial hold (min)     10.
Final hold (min)    20.10.
I 1955.1959.1961.1914.1968.
ReferenceKumazawa and Masuda, 2002Kumazawa and Masuda, 1999Kumazawa and Masuda, 1999Menon, Chacko, et al., 1999Baser, Kirimer, et al., 1997
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Capillary
Active phase Supelcowax-10
Column length (m) 60.
Carrier gas He
Substrate  
Column diameter (mm) 0.32
Phase thickness (mum)  
Tstart (C) 60.
Tend (C) 220.
Heat rate (K/min) 2.
Initial hold (min) 1.
Final hold (min)  
I 1980.
ReferenceLoughrin, Hamilton-Kemp, et al., 1990
Comment 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.

Wei A. and Shibamoto T., 2007
Wei A.; Shibamoto T., Antioxidant activities and volatile constituents of various essential oils, J. Agric. Food Chem., 2007, 55, 5, 1737-1742, https://doi.org/10.1021/jf062959x . [all data]

Ka, Choi, et al., 2005
Ka, M.-H.; Choi, E.H.; Chun, H.-S.; Lee, K.-G., Antioxidative Activity of Volatile Extracts Isolated from Angelica tenuissimae Roots, Peppermint Leaves, Pine Needles, and Sweet Flag Leaves, J. Agric. Food Chem., 2005, 53, 10, 4124-4129, https://doi.org/10.1021/jf047932x . [all data]

Lee, Umano, et al., 2005
Lee, S.-J.; Umano, K.; Shibamoto, T.; Lee, K.-G., Identification of volatile components in basil (Ocimum basilicum L.) and thyme leaves (Thymus vulgaris L.) and their antioxidant properties, Food Chem., 2005, 91, 1, 131-137, https://doi.org/10.1016/j.foodchem.2004.05.056 . [all data]

Suleimenov, Atazharova, et al., 2003
Suleimenov, E.M.; Atazharova, G.A.; Demirchi, B.; Baser, K.H.C.; Adekenov, S.M., Essential oil composition of Artemisia Lercheana and A. Sieversiana of Kazakhstan flora in Recent problems of development of new medicines of natural origin, Proceedings of symposium, St.Petersburg - Pushkin, 2003, 382-385. [all data]

Kumazawa and Masuda, 2002
Kumazawa, K.; Masuda, H., Identification of potent odorants in different green tea varieties using flavor dilution technique, J. Agric. Food Chem., 2002, 50, 20, 5660-5663, https://doi.org/10.1021/jf020498j . [all data]

Kumazawa and Masuda, 1999
Kumazawa, K.; Masuda, H., Identification of potent odorants in Japanese green tea (Sen-cha), J. Agric. Food Chem., 1999, 47, 12, 5169-5172, https://doi.org/10.1021/jf9906782 . [all data]

Menon, Chacko, et al., 1999
Menon, A.N.; Chacko, S.; Narayanan, C.S., Free and glycosidically bound volatiles of cardamom (Eletteria cardamomum Maton var. miniscula Burkill), Flavour Fragr. J., 1999, 14, 1, 65-68, https://doi.org/10.1002/(SICI)1099-1026(199901/02)14:1<65::AID-FFJ789>3.0.CO;2-A . [all data]

Baser, Kirimer, et al., 1997
Baser, K.H.C.; Kirimer, N.; Duman, H., Composition of the essential oil of Micromeria dolichodontha P. H. Davis, Flavour Fragr. J., 1997, 12, 4, 289-291, https://doi.org/10.1002/(SICI)1099-1026(199707)12:4<289::AID-FFJ640>3.0.CO;2-A . [all data]

Loughrin, Hamilton-Kemp, et al., 1990
Loughrin, J.H.; Hamilton-Kemp, T.R.; Andersen, R.A.; Hildebrand, D.F., Headspace compounds from flowers of Nicotiana tabacum and related species, J. Agric. Food Chem., 1990, 38, 2, 455-460, https://doi.org/10.1021/jf00092a027 . [all data]


Notes

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