EP 0934334 A1 19990811 - 8(9)-DEHYDROESTRADIOL DERIVATIVES
Title (en)
8(9)-DEHYDROESTRADIOL DERIVATIVES
Title (de)
8(9)-DEHYDROESTRADIOL DERIVATIVE
Title (fr)
DERIVES DE 8(9)-DESHYDROESTRADIOL
Publication
Application
Priority
- US 9718306 W 19971009
- US 2793696 P 19961011
Abstract (en)
[origin: WO9816544A1] This invention provides 17 alpha , DELTA 8,9-dehydroestradiol or a pharmaceutically acceptable salt of its 3-sulfate ester, and 17 beta , DELTA 8,9-dehydroestradiol or a pharmaceutically acceptable salt of its 3-sulfate ester.
IPC 1-7
IPC 8 full level
A61P 5/30 (2006.01); C07J 1/00 (2006.01); C07J 31/00 (2006.01); A61K 31/565 (2006.01)
CPC (source: EP KR)
A61P 5/30 (2018.01 - EP); C07J 1/0062 (2013.01 - EP); C07J 1/007 (2013.01 - EP); C07J 31/00 (2013.01 - KR); C07J 31/006 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9816544 A1 19980423; AR 014096 A1 20010207; AU 5145998 A 19980511; AU 743530 B2 20020131; BR 9712628 A 19991026; CA 2268330 A1 19980423; CN 1239967 A 19991229; EP 0934334 A1 19990811; HU P9903369 A2 20010628; HU P9903369 A3 20020228; IL 129029 A0 20000217; JP 2001502328 A 20010220; KR 20000049055 A 20000725; NZ 335183 A 20000929; ZA 979069 B 19990409
DOCDB simple family (application)
US 9718306 W 19971009; AR P970104601 A 19971006; AU 5145998 A 19971009; BR 9712628 A 19971009; CA 2268330 A 19971009; CN 97180394 A 19971009; EP 97946247 A 19971009; HU P9903369 A 19971009; IL 12902997 A 19971009; JP 51846298 A 19971009; KR 19997003126 A 19990410; NZ 33518397 A 19971009; ZA 979069 A 19971009