Arabinitol, 5TMS derivative
- Formula: C20H52O5Si5
- Molecular weight: 513.0514
- IUPAC Standard InChI: InChI=1S/C20H52O5Si5/c1-26(2,3)21-16-18(23-28(7,8)9)20(25-30(13,14)15)19(24-29(10,11)12)17-22-27(4,5)6/h18-20H,16-17H2,1-15H3/t18-,19-/m1/s1
- IUPAC Standard InChIKey: SUZLPERYXSOGNY-RTBURBONSA-N
- CAS Registry Number: 14199-73-6
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Arabitol, pentakis(trimethylsilyl)-; 1,2,3,4,5-Pentakis-O-(trimethylsilyl)arabitol; Arabinitol, pentakis-TMS; Arabitol (5TMS); Arabitol, TMS; Arabinitol, 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 | Capillary |
|---|---|---|---|---|
| Active phase | DB-5MS | DB-5MS | DB-5 | DB-5 |
| Column length (m) | 10. | 10. | 30. | 30. |
| Carrier gas | He | He | ||
| Substrate | ||||
| Column diameter (mm) | 0.18 | 0.18 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.18 | 0.18 | 0.25 | 0.25 |
| Tstart (C) | 70. | 70. | 100. | 100. |
| Tend (C) | 320. | 320. | 290. | 290. |
| Heat rate (K/min) | 40. | 40. | 10. | 10. |
| Initial hold (min) | 2. | 2. | 1. | 1. |
| Final hold (min) | 2. | 2. | 8. | 8. |
| I | 1702.3 | 1718.9 | 1737. | 1776. |
| Reference | Jonsson, Johansson, et al., 2005 | Jonsson, Johansson, et al., 2005 | Fu, Iga, et al., 2000 | Fu, Iga, et al., 2000 |
| Comment | MSDC-RI | 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.
Jonsson, Johansson, et al., 2005
Jonsson, P.; Johansson, A.I.; Gullberg, J.; Trygg, J.; Jiye, A.; Grung, B.; Marklund, S.; Sjöström, M.; Antti, H.; Moritz, T.,
High-throughput data analysis for detecting and identifying differences between samples in GC/MS-based metabolomic analyses,
Anal. Chem., 2005, 77, 17, 5635-5642, https://doi.org/10.1021/ac050601e
. [all data]
Fu, Iga, et al., 2000
Fu, X.; Iga, M.; Kimura, M.; Yamaguchi, S.,
Simplified screening for organic acidemia using GC/MS and dried urine filter paper: a study on neonatal mass screening,
Early Hum. Dev., 2000, 58, 1, 41-55, https://doi.org/10.1016/S0378-3782(00)00053-0
. [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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