Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...
Patent
1997-02-26
1999-02-16
Naff, David M.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Radical -xh acid, or anhydride, acid halide or salt thereof...
435 723, 435325, 435352, 435384, A61K 3116, G01N 33574, C12N 500
Patent
active
058721509
ABSTRACT:
An assay for identifying compounds with antiandrogenic activity employing a hamster ductus deferens cell line (DDT1) ATCC CRL-1701 and ATCC CRL-12051 is disclosed, as well as antiandrogenic compounds identified from this assay, particularly the nonsteroidal compound N-(4-chlorophenyl)-(Z,Z)-2,3-bis(cyclopropylmethylene)cyclopentane carboxamide of structural formula (I): ##STR1## This compound is an antiandrogen useful in the treatment and prevention of diseases of the prostate including prostatitis, benign prostatic hyperplasia (BPH) and prostatic carcinoma.
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Elbrecht Alex
Toney Jeffrey H.
Fitch Catherine D.
Kerr Janet M.
Merck & Co. , Inc.
Naff David M.
Winokur Melvin
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