3d image of stenbolone skeletal formula

stenbolone anabolic–androgenic steroid aas androgen anabolic dihydrotestosterone dht ester prodrug stenbolone acetate synthetic androstane derivative hormone hormonal therapy replacement function action endocrine endocrinology level prohormone analogue anabolic androgenic anabolic-androgenic male sex bodybuilding body-building masculinizing myotrophic steroidal skeletal muscles masculine anabolism appetite puberty body weight muscular strength masculinization irreversible performance-enhancing drug black market growth stimulation 3d