A<unk>  (NSAA) is an antiandrogen with a nonsteroidal chemical structure. They are typically selective and full or silent antagonists of the androgen receptor (AR) and act by directly blocking the effects of androgens like testosterone and dihydrotestosterone (DHT). NSAAs are used in the treatment of androgen-dependent conditions in men and women. They are the converse of steroidal antiandrogens (SAAs), which are antiandrogens that are steroids and are structurally related to testosterone.
Nonsteroidal antiandrogen
Antiandrogen
Steroidal antiandrogen
Nonsteroidal estrogen
Antiprogestogen
Antiestrogen
N-Terminal domain antiandrogen
Thyroid blocker