Vitispirane
- Formula: C13H20O
- Molecular weight: 192.2973
- IUPAC Standard InChIKey: DUPDJVDPPBFBPL-UHFFFAOYSA-N
- CAS Registry Number: 65416-59-3
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Stereoisomers:
- Other names: Vitispirane I; Vitispirane II; 2,10,10-trimethyl-6-methylidene-1-oxaspiro[4.5]dec-7-ene; 2,10,10-trimethyl-6-methylene-1-oxaspiro[4.5]dec-7-ene; vitispirane, isomers I/II
- Information on this page:
- Other data available:
- Options:
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 | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-Wax | DB-Wax | Carbowax | Carbowax-PEG | DB-Wax |
Column length (m) | 30. | 30. | 60. | 60. | 60. |
Carrier gas | Helium | Helium | He | Helium | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.2 | 0.20 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 40. | 40. | 60. | 60. | 40. |
Tend (C) | 230. | 230. | 250. | 250. | 220. |
Heat rate (K/min) | 3. | 3. | 2. | 2. | 3. |
Initial hold (min) | 2. | 2. | 8. | 8. | 5. |
Final hold (min) | 5. | 5. | 15. | 15. | |
I | 1524. | 1528. | 1513. | 1513. | 1527. |
Reference | Zhao, Xu, et al., 2009 | Zhao, Xu, et al., 2009 | Ferhat, Tigrine-Kordjani, et al., 2007 | Tigrine-Kordiani, Meklati, et al., 2006 | López, Ezpeleta, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary |
---|---|---|
Active phase | Carbowax 20M | Carbowax 20M |
Column length (m) | 60. | 50. |
Carrier gas | He | He |
Substrate | ||
Column diameter (mm) | 0.32 | 0.25 |
Phase thickness (μm) | 0.5 | |
Tstart (C) | 40. | 60. |
Tend (C) | 190. | 180. |
Heat rate (K/min) | 2. | 2. |
Initial hold (min) | 5. | 4. |
Final hold (min) | ||
I | 1543. | 1515. |
Reference | Lopez, Ferreira, et al., 1999 | Kawakami and Kobayashi, 1991 |
Comment | 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.
Zhao, Xu, et al., 2009
Zhao, Y.; Xu, Y.; Li, J.; Fan, W.; Jiang, W.,
Profile of volatile compounds in 11 brandies by headspace solid-phase microextraction followed by gas chromatography-mass spectrometry,
J. Food. Sci., 2009, 74, 2, c90-c99, https://doi.org/10.1111/j.1750-3841.2008.01029.x
. [all data]
Ferhat, Tigrine-Kordjani, et al., 2007
Ferhat, M.A.; Tigrine-Kordjani, N.; Chemat, S.; Meklati, B.Y.; Chemat, F.,
Rapid Extraction of Volatile Compounds Using a New Simultaneous Microwave Distillation: Solvent Extraction Device,
Chromatographia, 2007, 65, 3-4, 217-222, https://doi.org/10.1365/s10337-006-0130-5
. [all data]
Tigrine-Kordiani, Meklati, et al., 2006
Tigrine-Kordiani, N.; Meklati, B.Y.; Chemat, F.,
Abalysis by gas chromatography - mass spectrometry of the essential oil of Zygophyllum album L., an aromatic and medicinal plant growing in Algeria,
Int. J. Aromatherapy, 2006, 16, 3-4, 187-191, https://doi.org/10.1016/j.ijat.2006.09.008
. [all data]
López, Ezpeleta, et al., 2004
López, R.; Ezpeleta, E.; Sánchez, I.; Cacho, J.; Ferreira, V.,
Analysis of the aroma intensities of volatile compounds released from mild acid hydrolysates of odourless precursors extracted from Tempranillo and Grenache grapes using gas chromatography-olfactometry,
Food Chem., 2004, 88, 1, 95-103, https://doi.org/10.1016/j.foodchem.2004.01.025
. [all data]
Lopez, Ferreira, et al., 1999
Lopez, R.; Ferreira, V.; Hernandez, P.; Cacho, J.F.,
Identification of impact odorants of young red wines made with Merlot, Cabernet Sauvignon and Grenache grape varieties: a comparative study,
J. Sci. Food Agric., 1999, 79, 11, 1461-1467, https://doi.org/10.1002/(SICI)1097-0010(199908)79:11<1461::AID-JSFA388>3.0.CO;2-K
. [all data]
Kawakami and Kobayashi, 1991
Kawakami, M.; Kobayashi, A.,
Volatitle constituents of greem mate and roasted mate,
J. Agric. Food Chem., 1991, 39, 7, 1275-1279, https://doi.org/10.1021/jf00007a016
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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