Androstenedione
CAS Number
63-05-8Synonym
4-Androstenedione; 17-Ketoestosterone; 4-Androstene-3,17-dione; Andro
Occurrence/Use
Performance enhancement (androgenic anabolic steroid precursor)
![Androstenedione](https://oehha.ca.gov/sites/default/files/media/styles/width_-_340px/public/files/images/chemical/4-androstenedione.png?itok=LEKojOgn)
4-Androstenedione; 17-Ketoestosterone; 4-Androstene-3,17-dione; Andro
Performance enhancement (androgenic anabolic steroid precursor)