Metribolone Powder | Methyltrienolone in stock | Oral Methyl-Trenbolone For Sale What is Metribolone ? Metribolone also called as Methyltrienolone or Methyl-Trenbolone, Oral Trenbolone [17beta-Hydroxy-17-methylestra-4,9,11-trien-3-one] Molecular Formula: C19H2402 Molecular Weight: 284.38 Appearance: Light Yellow Powder Metribolone (also known as methyltrienolone (or 17α-methyltrenbolone), as well as 17α-methyl-19-nor-Δ9,11-testosterone or 17α-methyl-19-norandrosta-4,9,11-triene-17β-ol-3-one, is a highly potent, orally active, non-aromatizable anabolic-androgenic steroid (AAS) of the 19-nortestosterone and 17α-alkylated groups …