9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione

• Catalog No.: E589175
• CAS Number: 981-34-0
• M. F.: C22H28O5
• M. W.: 372.45472
• Storage: Refrigerator

SYNONYMS

• IUPAC name: (2S,10S,11S,13S,14R,15S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.0^1,^1^7.0^2,^7.0^1^1,^1^5]octadeca-3,6-dien-5-one
• IUPAC Traditional name: (2S,10S,11S,13S,14R,15S)-14-hydroxy-14-(2-hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.0^1,^1^7.0^2,^7.0^1^1,^1^5]octadeca-3,6-dien-5-one
• Synonyms: Betamethasone 9-11-Epoxide; (9β,11β,16β)-9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-diene-3,20-dione

DATABASE IDS

• CAS Number: 981-34-0

PROPERTIES

• Apperance: Off-White Solid
• Melting Point: 240-245°C
• Solubility: Sparingly soluble in Chloroform
• Solubility: Methanol
• Storage Condition: Refrigerator

DETAILS

Description (English)

A metabolite of Mometasone furoate. Low solubility in most solvent.

REFERENCES

• Caron, J., et al.: J. Pharm. Sci., 73, 1703 (1984)
• Jobe, A., et al.: Am. J. Obstet. Gynecol., 190, 878 (1984)
• Nygaard, L., et al.: J. Pharm. Biomed. Anal., 34, 265 (2004)