Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Patent
1997-03-11
1998-12-29
Cook, Rebecca
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Cyclopentanohydrophenanthrene ring system doai
514172, 514176, 514177, 514178, 514182, A61K 3158
Patent
active
058542302
ABSTRACT:
Novel antiandrogenic agents are provided. An exemplary group of compounds has the structural formula (I) ##STR1## wherein R.sup.1 through R.sup.10, a and b are as defined herein. Pharmaceutical compositions and methods for using the compounds of formula (I) to treat androgen-related clinical conditions are provided, as are methods and compositions for using the compounds as contraceptive agents.
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Chao Wan-Ru
Chong Wesley K. M.
Crowe David F.
Tanabe Masato
Cook Rebecca
Reed Dianne E.
SRI - International
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