<unk>  is a nonsteroidal compound, specifically a glutarimide, and is a derivative of glutethimide. It is also known by its chemical names 2-(4-aminophenyl)-2-ethylglutarimide and 2-(aminophenyl)-3-ethylpiperidine-2,6-dione. Aside from glutethimide,<unk>  is structurally related to rogletimide (pyridoglutethimide) and thalidomide, as well as amphenone B, metyrapone, and mitotane.
Aminoglutethimide
Vinyltestosterone
Ethinylestradiol sulfonate
Haloprogesterone
Ethinylestradiol
Ethinylestradiol sulfate
Retroprogesterone
Hydroxyprogesterone acetate