uridine, TMS
- Formula: C21H44N2O6Si4
- Molecular weight: 532.9259
- IUPAC Standard InChI: InChI=1S/C21H44N2O6Si4/c1-30(2,3)25-15-16-18(28-32(7,8)9)19(29-33(10,11)12)20(26-16)23-14-13-17(22-21(23)24)27-31(4,5)6/h13-14,16,18-20H,15H2,1-12H3/t16-,18-,19-,20?/m1/s1
- IUPAC Standard InChIKey: GQVVRBIFPVSHCQ-XFQGIKGNSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Uridine, 2',3',5',4-tetrakis(O-TMSi); Uracil riboside, TMS
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | OV-1 | 230. | 2449. | Quilliam and Westmore, 1978 | Gas Chrom Q; Column length: 1. m |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | OV-1 | 2460. | Butts, 1972 | He, Chromosorb W HP (80-100 mesh), 10. K/min; Column length: 2. m; Tstart: 100. C; Tend: 325. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | SE-30 | 2466. | Butts, 1970 | He, Chromosorb W; Column length: 2. m; Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Quilliam and Westmore, 1978
Quilliam, M.A.; Westmore, J.B.,
Sterically crowded trialkylsilyl derivatives for chromatography and mass spectrometry of biologically-important compounds,
Anal. Chem., 1978, 50, 1, 59-68, https://doi.org/10.1021/ac50023a020
. [all data]
Butts, 1972
Butts, W.C.,
Two-Column Gas Chromatography of Trimethylsilyl Derivatives of Biochemically Significant Compounds,
Anal. Biochemistry, 1972, 46, 1, 187-199, https://doi.org/10.1016/0003-2697(72)90411-3
. [all data]
Butts, 1970
Butts, W.C.,
Gas chromatographic separation of trimethylsilyl (TMS)-nucleosides: TMS-methoxime derivatives of cytidine and deoxycytidine,
J. Chromatogr. Sci., 1970, 8, 8, 474-476, https://doi.org/10.1093/chromsci/8.8.474
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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