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CAS No.: | 571-41-5 |
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Name: | (9β,10α)-17β-Hydroxyandrost-4-en-3-one |
Article Data: | 3 |
Molecular Structure: | |
Formula: | C19H28O2 |
Molecular Weight: | 288.4244 |
Synonyms: | Lumitestosterone;Retrosterone;Retrotestosterone; |
Density: | 1.12g/cm3 |
Boiling Point: | 432.9°Cat760mmHg |
Flash Point: | 184.7°C |
PSA: | 37.30000 |
LogP: | 3.87920 |
Conditions | Yield |
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With nitrogen In benzene |
Conditions | Yield |
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With pyridine In benzene |
Conditions | Yield |
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With sodium hydride In benzene |
Conditions | Yield |
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With potassium tert-butylate In tert-butyl alcohol |
Conditions | Yield |
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(i) (CO2Et)2, NaH, benzene, (ii) /BRN= 969135/, K2CO3, acetone, (iii) NaOEt, EtOH; Multistep reaction; |
Conditions | Yield |
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(i) Li, liq. NH3, Et2O, (ii) /BRN= 990249/, Py, benzene; Multistep reaction; |
9β,10α-testosterone
8,17β-Dihydroxy-Δ-9β,10α-androsten-3-on
Conditions | Yield |
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(microbiological transformation); |
9β,10α-testosterone
9,17β-Dihydroxy-Δ4-9β,10α-androsten-3-on
Conditions | Yield |
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(microbiological transformation); |
9β,10α-testosterone
Conditions | Yield |
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(microbiological transformation); |
9β,10α-testosterone
9-Hydroxy-Δ4-9β,10α-androsten-3,17-dion
Conditions | Yield |
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Multi-step reaction with 2 steps 1: (microbiological transformation) 2: aq. CrO3, H2SO4 / acetone View Scheme |