Androstenediol and its Impurities

Androstenediol, or 5-androstenediol, also known as androst-5-ene-3β,17β-diol, is an endogenous weak androgen and estrogen steroid hormone and intermediate in the biosynthesis of testosterone from dehydroepiandrosterone. Reference standards of Androstenediol API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.