Guaia-6,9-diene
- Formula: C15H24
- Molecular weight: 204.3511
- IUPAC Standard InChI: InChI=1S/C15H24/c1-10(2)13-6-5-12(4)15-8-11(3)7-14(15)9-13/h6-7,10-12,15H,5,8-9H2,1-4H3
- IUPAC Standard InChIKey: UDQMCXTWTNKMJG-UHFFFAOYSA-N
- Chemical structure:
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Gas Chromatography
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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
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SPB-5 | 1459. | Gauvin, Lecomte, et al., 2004 | 60. m/0.32 mm/1. μm, He, 4. K/min, 200. C @ 30. min; Tstart: 60. C |
| Capillary | Cross-Linked Methylsilicone | 1443. | Rajeswara Rao, Kaul, et al., 2002 | 50. m/0.2 mm/0.25 μm, He, 4. K/min; Tstart: 100. C; Tend: 280. C |
| Capillary | BP-1 | 1443. | Jain, Aggarwal, et al., 2001 | 25. m/0.55 mm/0.25 μm, N2, 5. K/min, 220. C @ 15. min; Tstart: 60. C |
| Capillary | BP-1 | 1442. | Kulkarni, Mallavarapu, et al., 1998 | N2, 5. K/min; Column length: 25. m; Column diameter: 0.25 mm; Tstart: 60. C; Tend: 220. C |
Kovats' RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-Wax | 1630. | Gauvin, Lecomte, et al., 2004 | 50. m/0.2 mm/0.4 μm, He, 4. K/min, 230. C @ 30. min; Tstart: 60. C |
| Capillary | Carbowax 20M | 1600. | Kulkarni, Mallavarapu, et al., 1998 | N2, 5. K/min; Column length: 25. m; Column diameter: 0.25 mm; Tstart: 60. C; Tend: 200. C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | BP-1 | 1442. | Gupta, Mallavarapu, et al., 2001 | 30. m/0.25 mm/0.25 μm, N2, 5. K/min; Tstart: 60. C; Tend: 220. C |
| Capillary | HP-101 | 1432. | Demarne and van der Walt, 1993 | 50. m/0.32 mm/0.3 μm, H2, 65. C @ 5. min, 2. K/min; Tend: 300. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1447. | Parker, Pollnitz, et al., 2007 | 30. m/0.25 mm/0.25 μm, He; Program: 50C(1min) => 3C/min => 250C(10min) => 20C/min => 280C (5min) |
| Capillary | SE-30 | 1432. | Vinogradov, 2004 | Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Gauvin, Lecomte, et al., 2004
Gauvin, A.; Lecomte, H.; Smadja, J.,
Comparative investigations of the essential oils of two scented geranium (Pelargonium spp.) cultivars grown on Reunion Island,
Flavour Fragr. J., 2004, 19, 5, 455-460, https://doi.org/10.1002/ffj.1354
. [all data]
Rajeswara Rao, Kaul, et al., 2002
Rajeswara Rao, B.R.; Kaul, P.N.; Syamasundar, K.V.; Ramesh, S.,
Water soluble fractions of rose scented geranium (Pelargonium species) essential oil,
Bioresour. Technol., 2002, 84, 3, 243-246, https://doi.org/10.1016/S0960-8524(02)00057-3
. [all data]
Jain, Aggarwal, et al., 2001
Jain, N.; Aggarwal, K.K.; Syamasundar, K.V.; Srivastava, S.K.; Kumar, S.,
Essential oil composition of geranium (Pelargonium sp.) from the plains of Northern India,
Flavour Fragr. J., 2001, 16, 1, 44-46, https://doi.org/10.1002/1099-1026(200101/02)16:1<44::AID-FFJ943>3.0.CO;2-X
. [all data]
Kulkarni, Mallavarapu, et al., 1998
Kulkarni, R.N.; Mallavarapu, G.R.; Baskaran, K.; Ramesch, S.; Kumar, S.,
Composition of the essential oils of two isomenthone-rich variants of geranium (Pelargonium sp.),
Flavour Fragr. J., 1998, 13, 6, 389-392, https://doi.org/10.1002/(SICI)1099-1026(199811/12)13:6<389::AID-FFJ757>3.0.CO;2-2
. [all data]
Gupta, Mallavarapu, et al., 2001
Gupta, R.; Mallavarapu, G.R.; Banerjee, S.; Kumar, S.,
Characteristics of an isomenthone-rich somaclonal mutant isolated in a geraniol-rich rose-scented geranium accession of Pelargonium graveolens,
Flavour Fragr. J., 2001, 16, 5, 319-324, https://doi.org/10.1002/ffj.1002
. [all data]
Demarne and van der Walt, 1993
Demarne, F.-E.; van der Walt, J.J.A.,
Composition of the Essential Oil of Pelargonium citronellum (Geraniaceae),
J. Essent. Oil Res., 1993, 5, 3, 233-238, https://doi.org/10.1080/10412905.1993.9698214
. [all data]
Parker, Pollnitz, et al., 2007
Parker, M.; Pollnitz, A.P.; Cozzolino, D.; Leigh Francis, I.; Herderich, M.J.,
Identification and Quantification of a Marker Compound for 'Pepper' Aroma and Flavor in Shiraz Grape Berries by Combination of Chemometrics and Gas Chromatography-Mass Spectrometry,
J. Agric. Food Chem., 2007, 55, 15, 5948-5955, https://doi.org/10.1021/jf0705320
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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