| Identification | Back Directory | [Name]
11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate | [CAS]
3044-42-6 | [Synonyms]
Budesonide triene
Budesonide iMpurit 15
Budesonide Impurity 3
Budesonide Impurity 15
Budesonide Impurity 32
Budesonide Impurity 22
Budesonide intermediate
Budesonide 1,4,16-Triene Impurity
21-Acetoxy-112-hydroxypregna-1,4,16-triene-3,20-dione
21-acetoxy-11β-hydroxypregna-1,4,16-triene-3,20-dione
21-acetoxy-11β-hydroxyl-1,4,16-pregnatriene-3,20-dione
21-Acetyloxy-11β-hydroxypregna-1,4,16-triene-3,20-dione
11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate
(11b)-21-(Acetyloxy)-11-hydroxypregna-1,4,16-triene-3,20-dione
Pregna-1,4,16-triene-3,20-dione,21-(acetyloxy)-11-hydroxy-, (11b)-
Budesonide Impurity 3/(11?)-21-(Acetyloxy)-11-hydroxypregna-1,4,16-triene-3,20-dione
[2-[(8S,9S,10R,11S,13S,14S)-11-Hydroxy-10,13-Dimethyl-3-Oxo-6,7,8,9,11,12,14,15-Octahydrocyclopenta[a]Phenanthren-17-Yl]-2-Oxoethyl] Acetate
2-((8S,9S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate | [EINECS(EC#)]
221-250-9 | [Molecular Formula]
C23H28O5 | [MDL Number]
MFCD18910603 | [MOL File]
3044-42-6.mol | [Molecular Weight]
384.47 |
| Chemical Properties | Back Directory | [Melting point ]
208-209 °C | [Boiling point ]
553.4±50.0 °C(Predicted) | [density ]
1.24±0.1 g/cm3(Predicted) | [solubility ]
DCM, Ethyl Acetate | [form ]
Solid | [pka]
14.30±0.70(Predicted) | [color ]
Brown |
| Hazard Information | Back Directory | [Uses]
21-Acetoxy-11β-hydroxypregna-1,4,16-triene-3,20-dione is an intermediate in the synthesis of Budesonide (B689490) related derivatives. |
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