Testosterone Undecanoate Synonyms: Andriol,4-Androsten-17β-ol-3-one undecanoate CAS: 5949-44-0 EINECS: 227-712-6 Assay: 98% min. Molecular Formula: C30H48O3 Molecular weight: 456.70 Packing: foil bag or tin. Delivery: Express courier. The min. order is 10 grams. Character: White crystalline powder. Usage: Pharmaceutical material, Steroid hormone, Anabolin. A metabolite of Testosterone. CONTROLLED SUBSTANC. Male hormone drugs for male sexual dysfunction, aplastic anemia. Standard: CP2000