Pharmacodynamics Pharmacokinetics Estradiol and levels after a single intramuscular injection of Gynodian Depot (4 mg estradiol valerate, 200 mg<unk>  in oil) in women. The pharmacokinetics of<unk>  have been assessed in a number of studies.<unk>  is a prodrug of<unk>  in the body. It is completely hydrolyzed into<unk>  and heptanoic acid (enanthic acid) following absorption from the tissue depot after intramuscular injection. Levels of DHEA peak at about 9 ng/mL within 1 to 4 days of an injection of<unk> . Subsequently, DHEA levels return to baseline by about 18 days following the injection.<unk>  has an elimination half-life of about 9 days. The plasma half-life of DHEA/prasterone<unk>  following an intravenous injection is about 44 minutes. The half-lives of DHEA metabolites range up to 3.6 days. Within 30 days, 91% of a dose of<unk>  is eliminated. Approximately 94% is excreted in urine and 6% in feces.<unk>  is eliminated mainly in the form of metabolites and conjugates.
Prasterone enanthate
Prasterone sulfate
Oxabolone cipionate
Bolandiol dipropionate
Etynodiol diacetate
Methestrol dipropionate
Gestonorone caproate
Oxyprothepin decanoate