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8703568 
Journal Article 
Potential Antifertility Agents. 4. Biological Properties of Diastereoisomeric 4-Aryl-2-methylcyclohexanecarboxylic Acids and Related Compounds 
Crenshaw, RR; Luke, GM; Jenks, TA; Partyka, RA; Bialy, G; Bierwagen, ME 
1973 
Yes 
Journal of Medicinal Chemistry
ISSN: 0022-2623
EISSN: 1520-4804 
16 
813-823 
English 
Syntheses and biological activities are reported for the four (±) diastereoisomers of 4-(p-methoxyphenyl)-2-methylcyclohexanecarboxylic acid and for 75 related compounds. Antifertility, estrogenic, hypochol-esterolemic, and gonadotropin inhibitory activities are discussed. Biological activity resided in the (±)-1α,2β,4β and (±)-1β,2β,4α isomers. Evidence is presented that the activity in these isomers is owing to their stereochemical relationship with steroidal estrogens. One of the compounds (5b) which showed an unexpectedly large separation between uterotropic and gonadotropin inhibitory activities is discussed more extensively and is suggested for possible utility in the treatment of prostatic cancrr and benign prostatic hypertrophy. 1973, American Chemical Society. All rights reserved.