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916347-23-4

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916347-23-4 Structure

916347-23-4 Structure
IdentificationBack Directory
[Name]

(9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one
[CAS]

916347-23-4
[Synonyms]

Desoximetasone Impurity 24
(9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one
19-Norpregna-1,3,5(10)-trien-20-one, 9,11-epoxy-1,21-dihydroxy-4,16-dimethyl-, (9β,11β,16α)-
2-Hydroxy-1-((4bS,5aS,6aS,7S,8R,9aS,9bS)-4-hydroxy-1,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethanone
[Molecular Formula]

C22H28O4
[MOL File]

916347-23-4.mol
[Molecular Weight]

356.46
Chemical PropertiesBack Directory
[Boiling point ]

528.6±50.0 °C(Predicted)
[density ]

1.28±0.1 g/cm3(Predicted)
[pka]

10.50±0.70(Predicted)
Hazard InformationBack Directory
[Uses]

(9β,11β,16α)-9,11-Epoxy-1,21-dihydroxy-4,16-dimethyl-19-norpregna-1,3,5(10)-trien-20-one is the impurity of Dexamethasone (D298800), which is a glucocorticoid used as an anti-inflammatory agent. Dexamethasone regulates T cell survival, growth, and differentiation; it inhibits the induction of nitric oxide synthase.
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