3β-Trimethylsilyloxy-androst-5-en
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3β-Trimethylsilyloxy-androst-5-en
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CAS No:
49774-79-0
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Formula:
C22H38OSi
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Chemical Name:
3β-Trimethylsilyloxy-androst-5-en
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Synonyms:
((3S,10R,13S)-10,13-Dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yloxy)-trimethyl-silane;
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CAS No:
Analysis Methods
| Name | Column Shape | Active Phase(℃) | Retention index | Temperature Control | Method | Comments | Reference |
|---|---|---|---|---|---|---|---|
| Kovats' RI, non-polar column, isothermal | Capillary | OV-1 | 2270. | 175. | isothermal | 25. m/0.25 mm/0.25 μm | Brooks, C.J.W.Cole, W.J.Lawrie, T.D.V.MacLachlan, J.Borthwick, J.H.Barrett, G.M.Selective reactions in the analytical characterisation of steroids by gas chromatography-mass spectrometryJ. Steroid Biochem.1983, 19, 1, 189-201. |
| Kovats' RI, non-polar column, isothermal | Capillary | OV-1 | 2295. | 200. | isothermal | 25. m/0.25 mm/0.25 μm | Brooks, C.J.W.Cole, W.J.Lawrie, T.D.V.MacLachlan, J.Borthwick, J.H.Barrett, G.M.Selective reactions in the analytical characterisation of steroids by gas chromatography-mass spectrometryJ. Steroid Biochem.1983, 19, 1, 189-201. |
| Kovats' RI, non-polar column, isothermal | Capillary | OV-1 | 2280. | custom temperature program | 25. m/0.25 mm/0.25 μm; Program: 80 0C (5 min) 40 K/min -> 120 0C (2 min) 2 K/min -> 200 0C (for androstanes), or 80 0C (5 min) 40 K/min -> 190 0C (2 min) 2 K/min -> 270 0C (for sterols) | Brooks, C.J.W.Cole, W.J.Lawrie, T.D.V.MacLachlan, J.Borthwick, J.H.Barrett, G.M.Selective reactions in the analytical characterisation of steroids by gas chromatography-mass spectrometryJ. Steroid Biochem.1983, 19, 1, 189-201. |
Guide of 3β-Trimethylsilyloxy-androst-5-en
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