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+/t13-,15-/m1/s1
- IUPAC Standard InChIKey: QTGAEXCCAPTGLB-UOAUIWSESA-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 |
|---|---|---|---|
| Active phase | DB-5 MS | HP-5 MS | DB-5 |
| Column length (m) | 60. | 30. | 30. |
| Carrier gas | Helium | Helium | Helium |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 40. | 70. | 100. |
| Tend (C) | 250. | 290. | 300. |
| Heat rate (K/min) | 5. | 5. | 20. |
| Initial hold (min) | 15. | 2. | |
| Final hold (min) | 15. | 10. | 10. |
| I | 1625. | 1607. | 1575. |
| Reference | Mesa-Arango, Betancur-Galvis, et al., 2010 | Radulovic, Blagojevic, et al., 2010 | Khokra, Prakash, et al., 2008 |
| Comment | 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.
Mesa-Arango, Betancur-Galvis, et al., 2010
Mesa-Arango, A.C.; Betancur-Galvis, L.; Montiel, J.; Bueno, J.G.; Baena, A.; Duran, D.C.; Martinez, J.R.; Stashenko, E.E.,
Antifungal activity and chemical composition of the essential oils of Lippia alba (Miller) N.E. Brown grown in different regions of Colombia,
J. Essential Oil Res., 2010, 22, 6, 568-574, https://doi.org/10.1080/10412905.2010.9700402
. [all data]
Radulovic, Blagojevic, et al., 2010
Radulovic, N.; Blagojevic, P.; Palic, R.,
Comparative study of the leaf volatiles of Arctostaphylos uva-ursi (L.) Spreng. and Vaccinium vitis-idaea L. (Ericaceae),
Molecules, 2010, 15, 9, 6168-6185, https://doi.org/10.3390/molecules15096168
. [all data]
Khokra, Prakash, et al., 2008
Khokra, S.L.; Prakash, O.; Jain, S.; Aneja, K.R.; Dhingra, Y.,
Essential oil composition and antibacterial studies of Vitex negundo Linn. extracts,
Indian J. Pharm. Sci., 2008, 70, 4, 522-526, https://doi.org/10.4103/0250-474X.44610
. [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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