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:
- Other names: Humulene 6,7-epoxide; Humulene oxide I; α-humulene oxide; α-humulene epoxide I
- Information on this page:
- Other data available:
- Options:
Normal alkane RI, non-polar column, custom temperature program
Go To: Top, References, Notes
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 | CP Sil 8 CB | OV-1 | CP Sil 8 CB | CP Sil 8 CB | CP Sil 8 CB |
| Column length (m) | 50. | 30. | 50. | 50. | 50. |
| Carrier gas | He | He | He | He | He |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.25 | 0.32 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | |||
| Program | 60C(1min) => 5C/min => 160C => 5C/min => 250C(3min) | 45 0C (4 min) 3 0C/min -> 75 0C 4 0C/min -> 115 0C 6 0C/min -> 312 0C | 60C(2min) => 5C/min => 160C (1min) => 10C/min => 250C (2min) | 60C(2min) => 5C/min => 160C(1min) => 10C/min => 250C (2min) | 60C(2min) => 5C/min => 160C(1min) => 10C/min => 250C(2min) |
| I | 1606. | 1590. | 1606. | 1606. | 1606. |
| Reference | Nivinskienë, Butkienë, et al., 2005 | Hafez and Abdel-Salam, 2004 | Judpentienë and Mockutë, 2004 | Mockute and Judzentiene, 2002 | Mockute and Judzentiene, 2002, 2 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | DB-1 |
| Column length (m) | 30. |
| Carrier gas | H2 |
| Substrate | |
| Column diameter (mm) | 0.25 |
| Phase thickness (μm) | 0.25 |
| Program | 40 0C 3 K/min -> 175 0C 15 K/min -> 240 0C (10 min) |
| I | 1579. |
| Reference | da Silva, Pedro, et al., 2000 |
| Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Nivinskienë, Butkienë, et al., 2005
Nivinskienë, O.; Butkienë, R.; Mockutë, D.,
Chemical composition of seed (fruit) essential oils of Angelica archangelica L. growing wild in Lithuania,
Chemija, 2005, 16, 3-4, 51-54. [all data]
Hafez and Abdel-Salam, 2004
Hafez, S.S.; Abdel-Salam, H.A.,
chemical composition and antimicrobial activity of the volatile constituents of thuja occidentalis L. growing in Egipt,
Alexandria J. Pharm. Sci., 2004, 18, 1, 41-47. [all data]
Judpentienë and Mockutë, 2004
Judpentienë, A.; Mockutë, D.,
Chemical composition of essential oils produced by pink flower inflorescences of wild Achillea millefolium L.,
Chemija, 2004, 15, 28-32. [all data]
Mockute and Judzentiene, 2002
Mockute, D.; Judzentiene, A.,
Chemotypes of the essential oils of Achillea millefolium L. ssp. millefolium growing wild in Eastern Lithuania,
Chemija, 2002, 13, 3, 168-173. [all data]
Mockute and Judzentiene, 2002, 2
Mockute, D.; Judzentiene, A.,
Chemical composition of the essential oils of Achillea millefolium L. ssp. millefolium (yarrow) growing wild in Vilnius,
Chemija, 2002, 13, 2, 97-102. [all data]
da Silva, Pedro, et al., 2000
da Silva, J.A.; Pedro, L.G.; Santos, P.A.G.; Figueiredo, A.C.; Barroso, J.G.; Tenreiro, R.P.; Ribeiro, C.A.; Deans, S.G.; Looman, A.; Scheffer, J.J.C.,
Essential oils from seven populations of Juniperus brevifolia (Seub.) Antoine, an endemic species of the Azores,
Flavour Fragr. J., 2000, 15, 1, 31-39, https://doi.org/10.1002/(SICI)1099-1026(200001/02)15:1<31::AID-FFJ862>3.0.CO;2-C
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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