(5α,10α,17β)-5,10-Epoxy-17-hydroxy-17-(1-propyn-1-yl)-estr-9(11)-en-3-one Cyclic 1,2-Ethanediyl Acetal

• Catalog No.: E589210
• CAS Number: 84371-57-3
• M. F.: C23H30O4
• M. W.: 370.4819
• Storage: Refrigerator

SYNONYMS

• IUPAC name: (1'R,5'S,6'S,9'S,10'S,13'R)-5'-methyl-6'-(prop-1-yn-1-yl)-18'-oxaspiro[1,3-dioxolane-2,15'-pentacyclo[11.4.1.0^1,^1^3.0^2,^1^0.0^5,^9]octadecan]-2'-en-6'-ol
• IUPAC Traditional name: (1'R,5'S,6'S,9'S,10'S,13'R)-5'-methyl-6'-(prop-1-yn-1-yl)-18'-oxaspiro[1,3-dioxolane-2,15'-pentacyclo[11.4.1.0^1,^1^3.0^2,^1^0.0^5,^9]octadecan]-2'-en-6'-ol
• Synonyms: 5α,10α-Epoxy-3,3-(ethylenedioxy)-17β-hydroxy-17α-(1-propynyl)-9(11)-estrene; 5α,10α-Epoxy-17β-hydroxy-17-(1-propynyl)estr-9(11)-en-3-one Cyclic Ethylene Acetal

DATABASE IDS

• CAS Number: 84371-57-3

PROPERTIES

• Apperance: Pale Yellow Solid
• Melting Point: 122-125°C
• Solubility: Chloroform
• Solubility: DMSO
• Solubility: Methanol
• Storage Condition: Refrigerator

DETAILS

Description (English)

Intermediate in the preparation of Mifepristone derivatives.

REFERENCES

• Jiang, W., et al.: Bioorg. Med. Chem. Lett., 17, 1471 (2007)