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| | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al Basic information |
| Product Name: | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al | | Synonyms: | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al;Cortisol Impurity;Cortisol Impurity 1 ((E)-17-Deoxyaldehyde Derivative);Cortisol Impurity B ((E)-17-deoxyaldehyde derivative);Pregna-4,17(20)-dien-21-al, 11,20-dihydroxy-3-oxo-, (11β,17E)-;HYDROCORTISONE E-ISOMER OF ENOL ALDEHYDE;Hydrocortisone Acetate Impurity 52;ydrocortisone Acetate Impurity | | CAS: | 105562-12-7 | | MF: | C21H28O4 | | MW: | 344.44 | | EINECS: | | | Product Categories: | | | Mol File: | 105562-12-7.mol |  |
| | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al Chemical Properties |
| Melting point | 195-200°C | | Boiling point | 565.0±50.0 °C(Predicted) | | density | 1.24±0.1 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | Chloroform (Sparingly), Methanol (Slightly) | | pka | 9.45±0.70(Predicted) | | form | Solid | | color | White to Off-White | | Stability: | Hygroscopic |
| | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al Usage And Synthesis |
| Uses | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al is a derivative of cortisol and an isomer of (11β,17Z)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al (D453910). (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al is a useful compound to investigate liver metabolites in mice. |
| | (11β,17E)-11,20-dihydroxy-3-oxo-pregna-4,17(20)-dien-21-al Preparation Products And Raw materials |
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