(19)
(11) EP 0 946 182 A1

(12)

(43) Date of publication:
06.10.1999 Bulletin 1999/40

(21) Application number: 97948610.0

(22) Date of filing: 05.12.1997
(51) International Patent Classification (IPC): 
A61K( . )
A61K 31/ 575( . )
A61P 25/ 28( . )
A61P 35/ 00( . )
A61K 31/ 565( . )
A61P 19/ 00( . )
A61P 29/ 00( . )
A61P 39/ 06( . )
(86) International application number:
PCT/US1997/022155
(87) International publication number:
WO 1998/025627 (18.06.1998 Gazette 1998/24)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
Designated Extension States:
AL LT LV RO SI

(30) Priority: 09.12.1996 US 19960762634

(71) Applicant: AMERICAN HOME PRODUCTS CORPORATION
Madison, New Jersey 07940-0874 (US)

(72) Inventors:
  • ADELMAN, Steven, Jay
    Doylestown, PA 18901 (US)
  • PROZIALECK, Dorothy, Helen
    Holland, PA 18966 (US)
  • CLARK, Donald, Eugene
    Norristown, PA 19403 (US)

(74) Representative: Connelly, Michael John, et al 
John Wyeth & Brother Limited Huntercombe Lane South Taplow
Maidenhead Berkshire, SL6 0PH
Maidenhead Berkshire, SL6 0PH (GB)

   


(54) 17$g(a)-DIHYDROEQUILENIN FOR USE AS A MEDICAL ANTIOXIDANT