6-Keto Ethynyl Estradiol

• Catalog No.: K188770
• CAS Number: 38002-18-5
• M. F.: C20H22O3
• M. W.: 310.38688

SYNONYMS

• IUPAC name: (1S,10R,11S,14R,15S)-14-ethynyl-5,14-dihydroxy-15-methyltetracyclo[8.7.0.0^2,^7.0^1^1,^1^5]heptadeca-2(7),3,5-trien-8-one
• IUPAC Traditional name: (1S,10R,11S,14R,15S)-14-ethynyl-5,14-dihydroxy-15-methyltetracyclo[8.7.0.0^2,^7.0^1^1,^1^5]heptadeca-2(7),3,5-trien-8-one
• Synonyms: (17α)-3,17-Dihydroxy-19-norpregna-1,3,5(10)-trien-20-yn-6-one; 3,17β-Dihydroxy-17α-ethynylestra-1,3,5(10)-trien-6-one

DATABASE IDS

• CAS Number: 38002-18-5

DETAILS

Description (English)

An oxidative tranformation product of Norethindrone Acetate (N675990) and Ethynyl Estradiol (E685100).

REFERENCES

• Ekhato, I.V. et al.: Steroids, 67, 165 (2002)
• Lane. P.A. et al.: J. Pharmac. Sci., 76, 44 (2002)