Humulene epoxide
- Formula: C15H24O
- Molecular weight: 220.3505
- IUPAC Standard InChI: InChI=1S/C15H24O/c1-12-7-5-9-14(2,3)11-13-15(4,16-13)10-6-8-12/h5,8-9,13H,6-7,10-11H2,1-4H3/b9-5+,12-8+
- IUPAC Standard InChIKey: RKQDKXOBRXTSFS-PIHCAMFYSA-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, 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 |
|---|---|---|
| Active phase | Supelcowax-10 | BP-20 |
| Column length (m) | 30. | 50. |
| Carrier gas | Helium | Helium |
| Substrate | ||
| Column diameter (mm) | 0.20 | 0.22 |
| Phase thickness (μm) | 0.20 | 0.25 |
| Tstart (C) | 70. | 60. |
| Tend (C) | 220. | 220. |
| Heat rate (K/min) | 3. | 2. |
| Initial hold (min) | ||
| Final hold (min) | 15. | 20. |
| I | 2021. | 2049. |
| Reference | Neves, Rosa, et al., 2010 | Ottavioli, Bighelli, et al., 2009 |
| 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.
Neves, Rosa, et al., 2010
Neves, A.; Rosa, S.; Goncalves, J.; Rufino, A.; Judas, F.; Salgueiro, L.; Lopes, M.C.; Cavaleiro, C.; Mendes, A.F.,
Screening of five essential oils for identification of potential inhibitors of IL-1-unduced Nf-kB activation and NO production in human clondrocytes: characterization of the inhibitory activity of alpha-pinene,
Plante Med., 2010, 76, 03, 303-308, https://doi.org/10.1055/s-0029-1186085
. [all data]
Ottavioli, Bighelli, et al., 2009
Ottavioli, J.; Bighelli, A.; Casanova, J.; Bang, B.T.; Y.,
GC (retention indices), GC-MS, and 13C NMR of two citral-rich Cymbopogon leaf oils: C. Flexuosus and C. tortilis,
Spectroscopy Lett., 2009, 42, 8, 506-512, https://doi.org/10.1080/00387010903022350
. [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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