4-hydroxy-β-ionol
- Formula: C13H22O2
- Molecular weight: 210.3126
- IUPAC Standard InChI: InChI=1S/C13H22O2/c1-9-7-11(15)8-13(3,4)12(9)6-5-10(2)14/h5-6,10-11,14-15H,7-8H2,1-4H3/b6-5+
- IUPAC Standard InChIKey: JUFKQNCQDFHWFD-AATRIKPKSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Other names: 4-Hydroxy-B-ionol
- Information on this page:
- Other data available:
- Options:
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 |
|---|---|---|
| Active phase | Methyl Silicone | DB-5 |
| Column length (m) | 50. | 30. |
| Carrier gas | H2 | He |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.259 |
| Phase thickness (μm) | 0.5 | 0.25 |
| Tstart (C) | 40. | 60. |
| Tend (C) | 260. | 200. |
| Heat rate (K/min) | 4. | 2.5 |
| Initial hold (min) | 0.5 | 2.5 |
| Final hold (min) | ||
| I | 1594. | 1628. |
| Reference | Vendramini and Trugo, 2000 | Winterhalter, Herderich, et al., 1990 |
| Comment | 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.
Vendramini and Trugo, 2000
Vendramini, A.L.; Trugo, L.C.,
Chemical composition of acerola fruit (Malpighia punicifolia L.) at three stages of maturity,
Food Chem., 2000, 71, 2, 195-198, https://doi.org/10.1016/S0308-8146(00)00152-7
. [all data]
Winterhalter, Herderich, et al., 1990
Winterhalter, P.; Herderich, M.; Schreier, P.,
4-Hydroxy-7,8-dihydro-β-ionone and Isomeric Megastigma-6,8-dien-4-ones: New C13 Norisoprenoids in Quince (Cydonia oblonga, Mill.) Fruit,
J. Agric. Food Chem., 1990, 38, 3, 796-799, https://doi.org/10.1021/jf00093a043
. [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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