[3,2-c]Furazan-5α-androstan-17β-ol is a demethylated analog of the anabolic steroid stanozolol that features a furazan ring in place of the pyrazole group. [3,2-c]Furazan-5α-androstan-17β-ol is considered a designer anabolic steroid and is regulated in the United States. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.