D-Gluconic acid, 6TMS derivative
- Formula: C24H60O7Si6
- Molecular weight: 629.2420
- IUPAC Standard InChI: InChI=1S/C24H60O7Si6/c1-32(2,3)26-19-20(27-33(4,5)6)21(28-34(7,8)9)22(29-35(10,11)12)23(30-36(13,14)15)24(25)31-37(16,17)18/h20-23H,19H2,1-18H3/t20-,21-,22+,23-/m1/s1
- IUPAC Standard InChIKey: IVIMVRAMMWQMHJ-BXXSPATCSA-N
- CAS Registry Number: 34290-52-3
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: D-Gluconic acid, 2,3,4,5,6-pentakis-O-(trimethylsilyl)-, trimethylsilyl ester; Gluconic acid, 2,3,4,5,6-pentakis-O-(trimethylsilyl)-, trimethylsilyl ester, D-; Trimethylsilyl 2,3,4,5,6-pentakis-O-(trimethylsilyl)gluconate, D-; Gluconic acid, (6TMS); Gluconic acid, hexakis-TMS; Gluconic acid, TMS, #2; Gluconic acid TMS; Gluconic acid, TMS, #1
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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 |
|---|---|---|
| Active phase | RTX-5Sil | Ultra-2 |
| Column length (m) | 30. | 25. |
| Carrier gas | He | |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.31 |
| Phase thickness (μm) | 0.52 | |
| Tstart (C) | 80. | 50. |
| Tend (C) | 350. | 300. |
| Heat rate (K/min) | 18. | 5. |
| Initial hold (min) | 2. | |
| Final hold (min) | 2. | |
| I | 1997.0 | 2043. |
| Reference | Wagner, Sefkow, et al., 2003 | Tuchman, Bowers, et al., 1984 |
| Comment | 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.
Wagner, Sefkow, et al., 2003
Wagner, C.; Sefkow, M.; Kopka, J.,
Construction and application of a mass spectral and retention time index database generated from plant GC/EI-TOF-MS metabolite profiles,
Phytochemistry, 2003, 62, 6, 887-900, https://doi.org/10.1016/S0031-9422(02)00703-3
. [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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