Humulene epoxide I
- Formula: C15H24O
- Molecular weight: 220.3505
- IUPAC Standard InChI: InChI=1S/C15H24O/c1-12-6-7-13-15(4,16-13)10-5-9-14(2,3)11-8-12/h5,8-9,13H,6-7,10-11H2,1-4H3/b9-5-,12-8+
- IUPAC Standard InChIKey: QTGAEXCCAPTGLB-ZYEZJADKSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Stereoisomers:
- Information on this page:
- Other data available:
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Normal alkane RI, non-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 |
|---|---|---|---|---|
| Active phase | HP-1 | DB-5 | BP-1 | RTX-1 |
| Column length (m) | 50. | 30. | 30. | 30. |
| Carrier gas | He | Hydrogen | N2 | N2 |
| Substrate | ||||
| Column diameter (mm) | 0.2 | 0.25 | 0.32 | 0.25 |
| Phase thickness (μm) | 0.33 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 70. | 60. | 60. |
| Tend (C) | 250. | 280. | 220. | 300. |
| Heat rate (K/min) | 2. | 4. | 5. | 4. |
| Initial hold (min) | 4. | |||
| Final hold (min) | 60. | 15. | ||
| I | 1614. | 1592. | 1589. | 1586. |
| Reference | Fernandez, Pintaric, et al., 2006 | Pino, Marbot, et al., 2006 | Srivastava, Srivastava, et al., 2005 | Kalemba, 1999 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-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.
Fernandez, Pintaric, et al., 2006
Fernandez, X.; Pintaric, C.; Lizzani-Cuvelier, L.; Loiseau, A.-M.; Morello, A.; Pellerin, P.,
Chemical composition of absolute and supercritical carbon dioxide extract of Aframomum melegueta,
Flavour Fragr. J., 2006, 21, 1, 162-165, https://doi.org/10.1002/ffj.1554
. [all data]
Pino, Marbot, et al., 2006
Pino, J.A.; Marbot, R.; Payo, A.; Chao, D.; Herrera, P.,
Aromatic Plants from Western Cuba VII. Composition of the Leaf Oil of Psidium wrightii KRug et Urb., Lantana involucrata L., Cinnamonum montanum (Sw.) Berchtold et J. Persl. and Caesalpinia violacea (Mill.) Standley,
J. Essent. Oil. Res., 2006, 18, 2, 170-174, https://doi.org/10.1080/10412905.2006.9699058
. [all data]
Srivastava, Srivastava, et al., 2005
Srivastava, A.K.; Srivastava, S.K.; Syamsundar, K.V.,
Bud and leaf essential oil composition of Syzygium aromaticum from India and Madagascar,
Flavour Fragr. J., 2005, 20, 1, 51-53, https://doi.org/10.1002/ffj.1364
. [all data]
Kalemba, 1999
Kalemba, D.,
Constituents of the essential oil of Artemisia asiatica Nakai,
Flavour Fragr. J., 1999, 14, 3, 173-176, https://doi.org/10.1002/(SICI)1099-1026(199905/06)14:3<173::AID-FFJ805>3.0.CO;2-Q
. [all data]
Notes
Go To: Top, Normal alkane RI, non-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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