A SHAFIEE

,
M VOSOOGHI

,
M TABATABAII

,
F SAVABI

,
R Vlahov

,
V Tarpanov.

,
B Milkenkov,

,
M Boshkova-Ljapova

,
J Vlahov

,
G Snatzke
From the Department of Chemistry. College of Pharmacy, Tehran University of Medical Sciences. Tehran, Islamic Republic of Iran
Abstract: (4917 Views)
The synthesis of twenty five esters of testosterone (17β -hydroxyandrost-
4-en-3-one) is described. All esters are derivatives of cycloalkycarboxylic
acids. Some of the esters possess α- , β -and/or & - substitution in the
ester side-chain. The work was undertaken in order to evaluate long-acting
male antifertility effect of such esters. Most of the compounds, especially
compound No.1, were found to be active. Compound No.1 is presently
under clinical studies.