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| | VMPHCYUBONNNJN-ZHCMNPPYSA-N Basic information |
| Product Name: | VMPHCYUBONNNJN-ZHCMNPPYSA-N | | Synonyms: | VMPHCYUBONNNJN-ZHCMNPPYSA-N;17a-Hydroxy-11-oxoandrosta-1,4-dien-3-one-17-carboxylic acid;17α-hydroxy-11-oxoandrosta-1,4-dien-3-one-17β-carboxylic acid;Progesterone Impurity 22;17-Hydroxy-3,11-dioxo-androsta-1,4-diene-17β-carboxylic Acid;Androsta-1,4-diene-17-carboxylic acid, 17-hydroxy-3,11-dioxo-, (17α)-;(9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17-carboxylicacid;(17α)-17-Hydroxy-3,11-dioxoandrosta-1,4-diene-17-carboxylic acid | | CAS: | 78261-67-3 | | MF: | C20H24O5 | | MW: | 344.41 | | EINECS: | | | Product Categories: | | | Mol File: | 78261-67-3.mol |  |
| | VMPHCYUBONNNJN-ZHCMNPPYSA-N Chemical Properties |
| Boiling point | 574.3±50.0 °C(Predicted) | | density | 1.33±0.1 g/cm3(Predicted) | | solubility | DMSO (Slightly), Methanol (Slightly) | | form | Solid | | pka | 3.67±0.60(Predicted) | | color | White to Off-White |
| | VMPHCYUBONNNJN-ZHCMNPPYSA-N Usage And Synthesis |
| Uses | 17-Hydroxy-3,11-dioxo-androsta-1,4-diene-17β-carboxylic Acid is an intermediate used to prepare (11β,??17α)??-17-??[(Ethoxycarbonyl)??oxy]??-??11-??hydroxy-??3-??oxo-??androsta-??1,??4-??diene-??17-??carboxylic acid (E890570) which is a derivative of Loteprednol Etabonate (L471400), an ophthalmic corticosteroid. |
| | VMPHCYUBONNNJN-ZHCMNPPYSA-N Preparation Products And Raw materials |
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