5-Pregnen-3β-ol-20-one, MO-TMS
- Formula: C25H43NO2Si
- Molecular weight: 417.6999
- IUPAC Standard InChI: InChI=1S/C25H43NO2Si/c1-17(26-27-4)21-10-11-22-20-9-8-18-16-19(28-29(5,6)7)12-14-24(18,2)23(20)13-15-25(21,22)3/h8,19-23H,9-16H2,1-7H3/t19-,20?,21+,22?,23?,24-,25+/m1/s1
- IUPAC Standard InChIKey: UJRFOJLCOGKWOK-SZGGNGORSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
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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
Normal alkane RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | OV-1 | 180. to 200. | 2759. | Horning, Moss, et al., 1968 | N2, Gas Chrom P; Column length: 3.7 m |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Polydimethyl siloxane | 2728. | Vandenheuvel, 1975 | 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.
Horning, Moss, et al., 1968
Horning, M.G.; Moss, A.M.; Horning, E.C.,
Formation and gas-liquid chromatographic behavior of isomeric steroid ketone methoxime derivatives,
Anal. Biochem., 1968, 22, 2, 284-294, https://doi.org/10.1016/0003-2697(68)90318-7
. [all data]
Vandenheuvel, 1975
Vandenheuvel, F.A.,
Gas-liquid chromatographic studies of reactions and structural relationships of steroids,
J. Chromatogr., 1975, 103, 1, 113-134, https://doi.org/10.1016/S0021-9673(00)83806-6
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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