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ChemicalBook--->CAS DataBase List--->330157-04-5

330157-04-5

330157-04-5 Structure

330157-04-5 Structure
IdentificationBack Directory
[Name]

Betamethasone EP Impurity F
[CAS]

330157-04-5
[Synonyms]

Betamethasone EP Impurity F
9-Desfluoro-11-deshydroxy-11,12-dehydro Betamethasone
Betamethasone Impurity 6（Betamethasone EP Impurity F）
17,21-Dihydroxy-16β-methylpregna-1,4,11-triene-3,20-dione
Pregna-1,4,11-triene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16β)- (9CI)
[Molecular Formula]

C22H28O4
[MOL File]

330157-04-5.mol
[Molecular Weight]

356.46
Chemical PropertiesBack Directory
[Boiling point ]

542.9±50.0 °C(Predicted)
[density ]

1.24±0.1 g/cm3(Predicted)
[pka]

12.40±0.70(Predicted)
Hazard InformationBack Directory
[Uses]

9-Desfluoro-11-deshydroxy-11,12-dehydro Betamethasone (Betamethasone EP Impurity F) is a closely related compound to betamethasone (B327000), a glucocorticoid used as an anti-inflammatory agent.
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