Stigmasterol, TMS derivative
- Formula: C32H56OSi
- Molecular weight: 484.8719
- IUPAC Standard InChI: InChI=1S/C32H56OSi/c1-10-24(22(2)3)12-11-23(4)28-15-16-29-27-14-13-25-21-26(33-34(7,8)9)17-19-31(25,5)30(27)18-20-32(28,29)6/h11-13,22-24,26-30H,10,14-21H2,1-9H3/b12-11+/t23?,24?,26-,27?,28?,29?,30?,31?,32?/m1/s1
- IUPAC Standard InChIKey: SZLWSWKRZSAHBC-WBNRRFFXSA-N
- CAS Registry Number: 14030-29-6
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Stigmasterol trimethylsilyl ether; Silane, trimethyl[[(3β,22E)-stigmasta-5,22-dien-3-yl]oxy]-; Silane, trimethyl(stigmasta-5,22-dien-3β-yloxy)-; 3β-(Trimethylsiloxy)stigmasta-5,22-diene; (3β,22E)-3-[(Trimethylsilyl)oxy]stigmasta-5,22-diene; Stigmasterol, TMS; Stigmasta-5,22-dien-3β-ol, TMS
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- Other data available:
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Normal alkane RI, non-polar column, custom temperature program
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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
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | DB-5 MS | RTx-5 Sil MS |
| Column length (m) | 30. | 30. |
| Carrier gas | Helium | Helium |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 |
| Program | not specified | 70 0C (1 min) 1 0C/min -> 76 0C 6.09 0C/min -> 350 0C (1 min) -> 330 0C (10 min) |
| I | 3274. | 3290. |
| Reference | Radulovic and Dordevic, 2011 | Birkemeier and Kopka, 2007 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Radulovic and Dordevic, 2011
Radulovic, N.S.; Dordevic, N.D.,
Sterods from poison hemlock (Conium maculatum L.): a GC-MS analysis,
J. Serb. Chem. Soc., 2011, 76, 11, 1471-1483, https://doi.org/10.2298/JSC110206128R
. [all data]
Birkemeier and Kopka, 2007
Birkemeier, C.; Kopka, J.,
Design of metabolite recovery by variations of the metabolite profiling protocol
in Concepts in Plant Metabolomics, Nikolau, B.J.; Wurtele, E.S., ed(s)., Springer, Dordrecht, Netheralnds, 2007, 45-69. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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