|CAS Number||2141-17-5 N|
|Chemical and physical data|
|Molar mass||304.42 g/mol|
|3D model (Jmol)||Interactive image|
|NY (what is this?)|
4-Hydroxytestosterone (4-OHT), also known as 4,17β-dihydroxyandrost-4-en-3-one, is a synthetic anabolic-androgenic steroid (AAS) and a derivative of testosterone that was never marketed. It was first patented by G.D. Searle & Company in 1955 and is testosterone with a hydroxy group at the four position. 4-OHT has moderate anabolic, mild androgenic, and anti-aromatase properties and is similar to the steroid clostebol (4-chlorotestosterone).
See also: Androgenics • Estrogenics • Glucocorticoidics • Mineralocorticoidics • Progestogenics