17Alpha Methyl-1-Testosterone | M-1-T | Methyldihydroboldenone Raw Steroid Powder Supplier Methyl-1-Testosterone (M-1-T or Methyldihydroboldenone) or 17A-Methyl-1-Testosterone Chemical Composition: 17alpha methyl-17beta-hydroxyandrost-1-ene-3-one Formula: C20H30O2 Detection Time: Unknown M-1-Testosterone (M-1-T) Description : Méthyl-1-testostérone, alias. methyldihydroboldenone, is a methylated derivative of the anabolic steroid dihydrotestosterone (DHT), an anabolic steroid that was designed to treat testosterone deficiency in males. M-1-Testosterone (M-1-T) Forme stéroïde : Methyl-1-Testosterone is marketed in the US (by …