4-Deoxytetronic acid, threo-, tri-TMS
- Formula: C13H32O4Si3
- Molecular weight: 336.6473
- IUPAC Standard InChI: InChI=1S/C13H32O4Si3/c1-11(15-18(2,3)4)12(16-19(5,6)7)13(14)17-20(8,9)10/h11-12H,1-10H3/t11-,12+/m0/s1
- IUPAC Standard InChIKey: UFQZVEYAONLNKN-NWDGAFQWSA-N
- 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: 4-Deoxythreonic acid, tris-TMS; threono-4-Deoxytetronic acid, tris-TMS
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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 |
|---|---|---|---|
| Active phase | OV-1 | SE-52 | Ultra-2 |
| Column length (m) | 10. | 25. | 25. |
| Carrier gas | He | He | He |
| Substrate | |||
| Column diameter (mm) | 0.22 | 0.32 | 0.31 |
| Phase thickness (μm) | 0.17 | 0.52 | 0.52 |
| Tstart (C) | 70. | 70. | 50. |
| Tend (C) | 270. | 270. | 300. |
| Heat rate (K/min) | 5. | 5. | 5. |
| Initial hold (min) | |||
| Final hold (min) | |||
| I | 1375. | 1368. | 1369. |
| Reference | Lefevere, Verhaeghe, et al., 1989 | Lefevere, Verhaeghe, et al., 1989 | Tuchman, Bowers, et al., 1984 |
| Comment | 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.
Lefevere, Verhaeghe, et al., 1989
Lefevere, M.F.; Verhaeghe, B.J.; Declerck, D.H.; Van Bocxlaer, J.F.; De Leenheer, A.P.; De Sagher, R.M.,
Metabolic Profiling of Urinary Organic Acids by Single and Multicolumn Capillary Gas Chromatography,
J. Chromatogr. Sci., 1989, 27, 1, 23-29, https://doi.org/10.1093/chromsci/27.1.23
. [all data]
Tuchman, Bowers, et al., 1984
Tuchman, M.; Bowers, L.D.; Fregien, K.D.; Crippin, P.J.; Krivit, W.,
Capillary Gas Chromatographic Separation of Urinary Organic Acids. Retention Indices of 101 Urinary Acids on a 5% Phenylmethyl Silicone Capillary Column,
J. Chromatogr. Sci., 1984, 22, 5, 198-202, https://doi.org/10.1093/chromsci/22.5.198
. [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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