Megastigmatrienone
- Formula: C13H18O
- Molecular weight: 190.2814
- IUPAC Standard InChI: InChI=1S/C13H18O/c1-5-6-7-12-10(2)8-11(14)9-13(12,3)4/h5-8,12H,1,9H2,2-4H3/b7-6+
- IUPAC Standard InChIKey: YKVWPZJHENXDAJ-VOTSOKGWSA-N
- CAS Registry Number: 38818-55-2
- 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. - Other names: (7E)-4,7,9-megastigmatrien-3-one
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Mass spectrum (electron ionization)
Go To: Top, Gas Chromatography, 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
Spectrum
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Additional Data
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| Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | Philip Morris R&D |
| NIST MS number | 109824 |
Gas Chromatography
Go To: Top, Mass spectrum (electron ionization), 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
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CP Sil 8 CB | 1473. | Tayoub, Schwob, et al., 2006 | 30. m/0.25 mm/0.25 μm, H2, 50. C @ 2. min, 3. K/min; Tend: 220. C |
| Capillary | CP Sil 8 CB | 1472. | Tayoub, Schwob, et al., 2006, 2 | 30. m/0.25 mm/0.25 μm, H2, 50. C @ 2. min, 3. K/min; Tend: 220. C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-1 | 1435. | Osorio, Duque, et al., 2003 | 25. m/0.2 mm/0.33 μm, He, 4. K/min; Tstart: 50. C; Tend: 300. C |
References
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Tayoub, Schwob, et al., 2006
Tayoub, G.; Schwob, I.; Bessiere, J.-M.; Masotti, V.; Rabier, J.; Ruzzier, M.; Viano, J.,
Composition of volatile oils of Styrax (Styrax officinalis L.) leaves at different phenological stages,
Biochem. Syst. Ecol., 2006, 34, 9, 705-709, https://doi.org/10.1016/j.bse.2006.05.008
. [all data]
Tayoub, Schwob, et al., 2006, 2
Tayoub, G.; Schwob, I.; Bessière, J.-M.; Rabier, J.; Masotti, V.; J.; M.; Girard, G.; Viano, J.,
Essential oil composition of leaf, flower and stem of Styrax (Styrax officinalis L.) from south-eastern France,
Flavour Fragr. J., 2006, 21, 5, 809-812, https://doi.org/10.1002/ffj.1731
. [all data]
Osorio, Duque, et al., 2003
Osorio, C.; Duque, C.; Batista-Viera, F.,
Studies on aroma generation in lulo (Solanum quitoense): enzymatic hydrolysis of glycosides from leaves,
Food Chem., 2003, 81, 3, 333-340, https://doi.org/10.1016/S0308-8146(02)00427-2
. [all data]
Notes
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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