Inocoterone acetate
Inocoterone acetate is actually not a silent antagonist of the androgen receptor but rather a weak partial agonist , similarly to steroidal antiandrogens like cyproterone acetate . 
<triplet> androgen receptor <subj> cyproterone acetate <obj> physically interacts with <triplet> cyproterone acetate <subj> androgen receptor <obj> physically interacts with