B-Tagatopyranose, TMS
- Formula: C21H52O6Si5
- Molecular weight: 541.0615
- IUPAC Standard InChI: InChI=1S/C21H52O6Si5/c1-28(2,3)23-17-21(27-32(13,14)15)20(26-31(10,11)12)19(25-30(7,8)9)18(16-22-21)24-29(4,5)6/h18-20H,16-17H2,1-15H3/t18-,19?,20?,21-/m0/s1
- IUPAC Standard InChIKey: PJXWXHJDJODISP-HAMDTZRPSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- L-Sorbopyranose, (1S,2R,3S)-, 5TMS derivative
- A-Fructopyranose, TMS
- β-Fructopyranose, TMS
- β-L(-)-Sorbose, pyranose, TMS
- D-Psicopyranose, 5TMS derivative (isomer 2)
- D-Psicopyranose, 5TMS derivative (isomer 1)
- α-D-(-)-Tagatopyranose, 5TMS derivative
- β-D-(-)-Tagatopyranose, 5TMS derivative
- D-(-)-Fructopyranose, 5TMS derivative (isomer 2)
- D-(-)-Fructopyranose, 5TMS derivative (isomer 1)
- Other names: β-D(-)-Tagatose, pyranose, 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 |
|---|---|---|---|---|---|
| Capillary | OV-1 | 180. | 1879. | Garcia-Raso, Fernandez-Diaz, et al., 1989 | Column length: 25. m; Column diameter: 0.22 mm |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5MS | 1924. | Medeiros and Simoneit, 2007 | 30. m/0.25 mm/0.25 μm, He, 65. C @ 2. min, 6. K/min, 300. C @ 15. min |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | FFAP | 170. | 1698. | Garcia-Raso, Fernandez-Diaz, et al., 1989 | Column length: 24. m; Column diameter: 0.22 mm |
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.
Garcia-Raso, Fernandez-Diaz, et al., 1989
Garcia-Raso, A.; Fernandez-Diaz, M.; Paez, M.I.; Sanz, J.; Martinez-Castro, I.,
Gas Chromatographic Retention of Carbohydrate Trimethylsilyl Ethers. III. Ketohexoses,
J. Chromatogr., 1989, 471, 205-216, https://doi.org/10.1016/S0021-9673(00)94168-2
. [all data]
Medeiros and Simoneit, 2007
Medeiros, P.M.; Simoneit, B.R.T.,
Analysis of sugars in environmental samples by gas chromatography-mass spectrometry,
J. Chromatogr. A, 2007, 1141, 2, 271-278, https://doi.org/10.1016/j.chroma.2006.12.017
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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