cis-Piperitone epoxide
- Formula: C10H16O2
- Molecular weight: 168.2328
- IUPAC Standard InChI: InChI=1S/C10H16O2/c1-6(2)7-4-5-10(3)9(12-10)8(7)11/h6-7,9H,4-5H2,1-3H3/t7-,9+,10-/m1/s1
- IUPAC Standard InChIKey: IAFONZHDZMCORS-FKTZTGRPSA-N
- CAS Registry Number: 4713-37-5
- 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: cis-piperitone oxide
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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-5 | RTX-5Sil MS | HP-5 MS | DB-5 |
| Column length (m) | 30. | 30. | 30. | 50. |
| Carrier gas | Helium | He | Helium | He |
| Substrate | ||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.2 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 50. | 60. | 50. |
| Tend (C) | 240. | 260. | 280. | 220. |
| Heat rate (K/min) | 3. | 5. | 3. | 3. |
| Initial hold (min) | 2. | 2. | ||
| Final hold (min) | 10. | |||
| I | 1254. | 1250. | 1254. | 1254. |
| Reference | Bertoli, Lepnardi, et al., 2011 | Larkov, Matasyoh, et al., 2007 | Vagionas, Graikou, et al., 2007 | Masotti, Juteau, et al., 2003 |
| 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.
Bertoli, Lepnardi, et al., 2011
Bertoli, A.; Lepnardi, M.; Krzyzanowska, J.; Oleszek, W.; Pistelli, L.,
Mentha longifolia in vitro cultures as safe source of flavouring ingradients,
Acta Biochem. Polonica, 2011, 58, 4, 581-587. [all data]
Larkov, Matasyoh, et al., 2007
Larkov, O.; Matasyoh, J.C.; Dudai, N.; Lewinsohn, E.; Mayer, A.A.; Ravid, U.,
Distribution of piperitone oxide stereoisomers in Mentha and Micromeria species and their chemical syntheses,
Flavour Fragr. J., 2007, 22, 4, 328-333, https://doi.org/10.1002/ffj.1801
. [all data]
Vagionas, Graikou, et al., 2007
Vagionas, K.; Graikou, K.; Ngassapa, O.; Runyoro, D.; Chinou, I.,
Composition and antimicrobial activity of the essential oils of three Satureja species growing in Tansania,
Food Chem., 2007, 103, 2, 319-324, https://doi.org/10.1016/j.foodchem.2006.07.051
. [all data]
Masotti, Juteau, et al., 2003
Masotti, V.; Juteau, F.; Bessière, J.M.; Viano, J.,
Seasonal and phenological variations of the essential oil from the narrow endemic species Artemisia molinieri and its biological activities,
J. Agric. Food Chem., 2003, 51, 24, 7115-7121, https://doi.org/10.1021/jf034621y
. [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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