Piperitenone oxide
- Formula: C10H14O2
- Molecular weight: 166.2170
- IUPAC Standard InChIKey: YGMNGQDLUQECTO-UJNFCWOMSA-N
- CAS Registry Number: 35178-55-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Stereoisomers:
- Other names: 1,2-Epoxy-p-menth-4(8)-en-3-one; 6-Methyl-3-(1-methylethylidene)-7-oxabicyclo(4.1.0)heptan-2-one; 7-Oxabicyclo(4.1.0)heptan-2-one, 6-methyl-3-(1-methylethylidene)-; p-Menth-4(8)-en-3-one, 1,2-epoxy-
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Van Den Dool and Kratz RI, non-polar column, temperature ramp
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 | HP-5 | DB-5 | HP-5MS | DB-5 | HP-5 |
Column length (m) | 30. | 30. | 30. | 30. | 25. |
Carrier gas | He | He | He | He | He |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.2 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.33 |
Tstart (C) | 40. | 60. | 60. | 60. | 60. |
Tend (C) | 250. | 240. | 280. | 260. | 240. |
Heat rate (K/min) | 5. | 3. | 3. | 3. | 3. |
Initial hold (min) | 1. | ||||
Final hold (min) | 10. | 7. | |||
I | 1368. | 1363. | 1366. | 1365. | 1373. |
Reference | Benzo, Gilardoni, et al., 2007 | Flamini, Cioni, et al., 2007 | Vagionas, Ngassapa, et al., 2007 | Javidnia, Miri, et al., 2004 | Sartoratto, Machado, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | HP-5 | DB-5 | SPB-1 | BP-1 |
Column length (m) | 30. | 25. | 30. | 50. |
Carrier gas | N2 | He | He | |
Substrate | ||||
Column diameter (mm) | 0.25 | 0.25 | 0.20 | 0.22 |
Phase thickness (μm) | 0.25 | 0.20 | 0.25 | |
Tstart (C) | 60. | 60. | 70. | 60. |
Tend (C) | 220. | 260. | 220. | 220. |
Heat rate (K/min) | 5. | 4. | 3. | 2. |
Initial hold (min) | 10. | |||
Final hold (min) | 15. | 20. | ||
I | 1368. | 1363. | 1326. | 1333. |
Reference | Emilio Tomei, Manganelli, et al., 2003 | Javidnia, Miri, et al., 2003 | Cavaleiro, Salgueiro, et al., 2002 | Baldovini, Ristorcelli, et al., 2000 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Benzo, Gilardoni, et al., 2007
Benzo, M.; Gilardoni, G.; Gandini, C.; Caccialanza, G.; Finzi, P.V.; Vidari, G.; Abdo, S.; Layedra, P.,
Determination of the threshold odor concentration of main odorants in essential oils using gas chromatography-olfactometry incremental dilution technique,
J. Chromatogr. A, 2007, 1150, 1-2, 131-135, https://doi.org/10.1016/j.chroma.2007.02.031
. [all data]
Flamini, Cioni, et al., 2007
Flamini, G.; Cioni, P.L.; Morelli, I.; Bader, A.,
Essential oils of the aerial parts of three Salvia species from Jordan: Salvia lanigera, S. spinosa and S. syriaca,
Food Chem., 2007, 100, 2, 732-735, https://doi.org/10.1016/j.foodchem.2005.10.032
. [all data]
Vagionas, Ngassapa, et al., 2007
Vagionas, K.; Ngassapa, O.; Runyoro, D.; Graikou, K.; Gortzi, O.; Chinou, I.,
Chemical analysis of edible aromatic plants growing in Tanzania,
Food Chem., 2007, 105, 4, 1711-1717, https://doi.org/10.1016/j.foodchem.2007.05.029
. [all data]
Javidnia, Miri, et al., 2004
Javidnia, K.; Miri, R.; Sadeghpour, H.,
Composition of the volatile oil of Achillea wilhelmsii C. Koch from Iran,
DARU, 2004, 12, 2, 63-66, retrieved from http://www1.tums.ac.ir/daru/. [all data]
Sartoratto, Machado, et al., 2004
Sartoratto, A.; Machado, A.L.M.; Delarmelina, C.; Figueira, G.M.; Duarte, M.C.T.; Rehder, V.L.G.,
Composition and antimicrobial activity of essential oils from aromatic plants used in Brazil,
Braz. J. Microbiol., 2004, 35, 4, 275-280, https://doi.org/10.1590/S1517-83822004000300001
. [all data]
Emilio Tomei, Manganelli, et al., 2003
Emilio Tomei, P.; Manganelli, R.E.U.; Flamini, G.; Cioni, P.L.; Morelli, I.,
Composition of the essential oil of Mentha microphylla from the Gennargentu Mountains (Sardinia, Italy),
J. Agric. Food Chem., 2003, 51, 12, 3614-3617, https://doi.org/10.1021/jf026091w
. [all data]
Javidnia, Miri, et al., 2003
Javidnia, K.; Miri, R.; Azarpira, A.; Tabaei, S.M.H.,
Composition of the essential oil of Stachys setifera C.A. Mey ssp. iranica growing in Iran,
Flavour Fragr. J., 2003, 18, 4, 299-300, https://doi.org/10.1002/ffj.1165
. [all data]
Cavaleiro, Salgueiro, et al., 2002
Cavaleiro, C.; Salgueiro, L.R.; Antunes, T.; Sevinate-Pinto, I.; Barroso, J.G.,
Composition of the essential oil and micromorphology of trichomes of Teucrium salviastrum, an endemic species from Portugal,
Flavour Fragr. J., 2002, 17, 4, 287-291, https://doi.org/10.1002/ffj.1068
. [all data]
Baldovini, Ristorcelli, et al., 2000
Baldovini, N.; Ristorcelli, D.; Tomi, F.; Casanova, J.,
Infraspecific variability of the essential oil of Calamintha nepeta from Corsica (France),
Flavour Fragr. J., 2000, 15, 1, 50-54, https://doi.org/10.1002/(SICI)1099-1026(200001/02)15:1<50::AID-FFJ871>3.0.CO;2-F
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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