Superdrol; Methyldrostanolone; Methasteron; 2α,17α-Dimethyl-4,5α-dihydrotestosterone
Molecular Formula: C21H34O2
Molecular Weight: 318.492 g/mol g·mol−1
Muscle Gain : ★★★
Fat/Water Loss : -
Side Effects : ★★★
Keep Gains : ★★★★
Detection Time : 50 to 70 Days
Methasterone, also known as methyldrostanolone and known by the nickname Superdrol, is a synthetic and orally active anabolic–androgenic steroid (AAS)
Methasterone was never a commercially available prescription drug. Its a 17α-alkylated counterpart, drostanolone propionate, was commercialized by Syntex Corporation under the brand name Masteron.
Methasterone, also known as 2α,17α-dimethyl-5α-dihydrotestosterone (2α,17α-dimethyl-DHT) or as 2α,17α-dimethyl-5α-androstan-17β-ol-3-one, is a synthetic androstane steroid and a 17α-alkylated derivative of DHT. Mebolazine is formed by hydrazone formation between two equivalents of methasterone with one equivalent of hydrazine.