Eicosanoic acid, 20-hydroxy, methyl ester, TMS
- Formula: C24H50O3Si
- Molecular weight: 414.7375
- IUPAC Standard InChI: InChI=1S/C24H50O3Si/c1-26-24(25)22-20-18-16-14-12-10-8-6-5-7-9-11-13-15-17-19-21-23-27-28(2,3)4/h5-23H2,1-4H3
- IUPAC Standard InChIKey: MZIRYUHQXQMARZ-UHFFFAOYSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 20-hydroxyeicosanoic acid, methyl ester TMSi ether
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Gas Chromatography
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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
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | SE-30 | 2680. | Eglinton, Hunneman, et al., 1968 | N2, Gas-Chrom Q, 5. K/min; Column length: 3.0 m; Tstart: 100. C; Tend: 260. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | EC-1 | 2665. | Kallio, Nieminen, et al., 2006 | 30. m/0.25 mm/0.25 μm, He; Program: 125C => 10C/min => 205C => 5C/min => 290C (10min) |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Eglinton, Hunneman, et al., 1968
Eglinton, G.; Hunneman, D.H.; Douraghi-Zadeh, K.,
Gas chromatographic-mass spectrometric studies of long chain hydroxy acids. II. The hydroxy acids and fatty acids of a 5000-year-old lacustrine sediment,
Tetrahedron, 1968, 24, 18, 5929-5941, https://doi.org/10.1016/S0040-4020(01)90979-2
. [all data]
Kallio, Nieminen, et al., 2006
Kallio, H.; Nieminen, R.; Tuomasjukka, S.; Hakala, M.,
Cutin composition of five Finnish berries,
J. Agric. Food Chem., 2006, 54, 2, 457-462, https://doi.org/10.1021/jf0522659
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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