Thio-oxindole derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai

Reexamination Certificate

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C514S336000, C514S414000, C514S418000

Reexamination Certificate

active

06946454

ABSTRACT:
This invention relates to methods of co-administering compounds of formula 1 which are agonists of the progesterone receptor which have the general structure:wherein:R1, R2, R3, R4, R5and Q1are as defined herein, or a pharmaceutically acceptable salt thereof, with estrogen, an estrogen, or an estrogen receptor agonist for contraception, hormone replacement therapy, or treating progesterone-related carcinomas and adenocarcinomas.

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