Product
Reliable Quality 17β-acetoxyestra-4,9-dien-3-one 53303-85-8 Hot Sale with Chinese Manufacturer
- Molecular Formula: C20H26O3
- Molecular Weight: 314.425
- Melting Point: 107 °C
- Boiling Point: 468.7±45.0 °C(Predicted)
- Density: 1.16±0.1 g/cm3(Predicted)
53303-85-8 Relevant articles
Biosynthesis of Estrogens. Estr-5(10)-ene-3,17-dione: Isolation, Metabolism and Mechanistic Implications
Ranjith, H.,Dharmaratne, W.,Kilgore, James L.,Roitman, Esther,Shackleton, Cedric,Caspi, Eliahu
, p. 1529 - 1536 (2007/10/02)
The 16-2H2 title compound 5b constituted...
53303-85-8 Process route
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![(8S,13S,14S,17S)-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol](/upload/2026/10/bd52a5466da44b46bd98dd0365b36614_430c5c7b-72b5-4b00-82aa-5b53dca33b0a.png)
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53303-91-6
(8S,13S,14S,17S)-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol
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6218-29-7
17β-hydroxyestra-4,9-dien-3-one
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53303-85-8
17β-acetoxyestra-4,9-dien-3-one
| Conditions | Yield |
|---|---|
|
With
perchloric acid;
In
acetic acid;
for 0.166667h;
ice-bath to room temperature;
|
23 mg
|
-
-
53303-91-6
(8S,13S,14S,17S)-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol
-
-
64-19-7,77671-22-8
acetic acid
-
-
6218-29-7
17β-hydroxyestra-4,9-dien-3-one
-
-
53303-85-8
17β-acetoxyestra-4,9-dien-3-one
| Conditions | Yield |
|---|---|
|
With
perchloric acid;
for 0.166667h;
Title compound not separated from byproducts;
ice-bath to room temperature;
|
23 mg
|
53303-85-8 Upstream products
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53303-91-6
(8S,13S,14S,17S)-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol
-
64-19-7
acetic acid
