2(α/β)-Methyl Megestrol Acetate (Mixture of Diastereomers)

• Catalog No.: M320250
• M. F.: C25H34O4
• M. W.: 398.53506
• Storage: -20°C Freezer

SYNONYMS

• IUPAC name: (1S,2R,10R,11S,14R,15S)-14-acetyl-2,4,8,15-tetramethyl-5-oxotetracyclo[8.7.0.0^2,^7.0^1^1,^1^5]heptadeca-6,8-dien-14-yl acetate
• IUPAC Traditional name: (1S,2R,10R,11S,14R,15S)-14-acetyl-2,4,8,15-tetramethyl-5-oxotetracyclo[8.7.0.0^2,^7.0^1^1,^1^5]heptadeca-6,8-dien-14-yl acetate
• Synonyms: (2α,2β)-17-(Acetyloxy)-2,6-dimethyl-pregna-4,6-diene-3,20-dione; Megestrol Acetate Impurity

PROPERTIES

• Apperance: Pale Yellow Solid
• Melting Point: 186-189°C
• Solubility: Chloroform
• Storage Condition: -20°C Freezer

DETAILS

Description (English)

A related impurity in Megestrol acetate (M208050).

REFERENCES

• Schneider, F., et al.: Helv. Chim. Acta, 56, 2396 (1973)
• Aisner, J., et al.: Semin. Oncol., 15, 68 (1973)
• Krischenowski, D., et al.: Steroids, 58, 278 (1973)
• Bratoeff, E., et al.: Chem. Pharm. Bull., 51, 1132 (1973)