5α-Stigmastan-3β-ol
- Formula: C29H52O
- Molecular weight: 416.7226
- IUPAC Standard InChI: InChI=1S/C29H52O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h19-27,30H,7-18H2,1-6H3/t20-,21?,22+,23+,24?,25-,26?,27+,28+,29-/m0/s1
- IUPAC Standard InChIKey: LGJMUZUPVCAVPU-LRTHRWAWSA-N
- CAS Registry Number: 83-45-4
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: Stigmastanol; (3β,5α)-stigmastan-3-ol
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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 |
|---|---|---|---|---|---|
| Capillary | OV-1 | 265. | 3260. | Brooks, Cole, et al., 1980 | Helium; Column length: 25. m; Column diameter: 0.50 mm |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 MS | 3325. | Radulovic and Dordevic, 2011 | 30. m/0.25 mm/0.25 μm, Helium, 5. K/min, 315. C @ 10. min; Tstart: 70. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 MS | 3317. | Radulovic and Dordevic, 2011 | 30. m/0.25 mm/0.25 μm, Helium; Program: not specified |
| Capillary | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | 3290. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; 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.
Brooks, Cole, et al., 1980
Brooks, C.J.W.; Cole, W.J.; McIntyre, H.B.; Smith, A.G.,
Selective reactions in the analysis and characterization of steroids by gas chromatography-mass spectrometry,
Lipids, 1980, 15, 9, 745-755, https://doi.org/10.1007/BF02534028
. [all data]
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]
Waggott and Davies, 1984
Waggott, A.; Davies, I.W.,
Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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