Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2006-07-04
2006-07-04
Rao, Deepak (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C544S311000
Reexamination Certificate
active
07071200
ABSTRACT:
GnRH receptor antagonists are disclosed that have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure:wherein R1a, R1b, R2a, R2b, R3, R4, R5, R6, R7and X are as defined herein, including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.
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Chen Yongsheng
Guo Zhiqiang
Huang Charles Q.
Regan Collin
Rueter Jaimie K.
Neurocrine Biosciences Inc.
Rao Deepak
Seed IP Law Group PLLC
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