Dehydronandrolone Acetate Synonyms: Dehydronandrolon; 17b-Acetyloxy-estra-4,6-diene-3-one CAS: 2590-41-2 MF: C20H26O3 MW: 314.42 Assay: 99% min. Packing: foil bag or tin. Delivery: Express courier. Character: Pale Yellow Solid, mp 95-98℃ Usage: pharmaceutical material, Tibolone intermediate.