185613-69-8: Betamethasone EP Impurity I

Betamethasone EP Impurity I ( CAS No: 185613-69-8 ) or 8-Fluoro-11β,17,21-trihydroxy-16β-methyl-8α,9β-pregna-1,4-diene-3,20-dione is associate impurity of Betamethasone.Betamethasone may be a steroid medication. it’s used for a variety of diseases together with rheumatic disorders like atrophic arthritis and general autoimmune disorder, skin diseases like eczema.

Additional information

Catalogue No.

VE007332

CAS No.

185613-69-8

Molecular Formula

C22H29FO5

Molecular Weight

392.46 g/mol

IUPAC Name

8-Fluoro-11β, 17, 21-trihydroxy-16β-methyl-8α, 9β-pregna-1, 4-diene-3, 20-dione

References

“Sci-Hub, Adverse Neonatal Outcomes Associated with Antenatal Dexamethasone versus Antenatal Betamethasone, 10.1542/Peds.2005-1749.” Hkvisa.net, 2022, sci-hub.hkvisa.net/10.1542/peds.2005-1749.

Status

In-stock