Bolasterone is discontinued (DEA controlled substance). It is an androgen/anabolic steroid (AAS). It has structural similarity to testosterone, and like methyltestosterone, it has a methyl group at C17α in order to increase orally bioavailable bioavailability. In addition, it is also 7α-methylated, similar to its 7β-methylated isomer calusterone. The medication has a low to moderate ratio of anabolic to androgenic activity, similar to that of fluoxymesterone. References: Zhang X, He M, Lei S, Wu B, Tan T, Ouyang H, Xu W, Feng Y. An integrative investigation of the therapeutic mechanism of Ainsliaea fragrans Champ. in cervicitis using liquid chromatography tandem mass spectrometry based on a rat plasma metabolomics strategy. J Pharm Biomed Anal. 2018 Jul 15;156:221-231. doi: 10.1016/j.jpba.2018.04.048. Epub 2018 Apr 27. PubMed PMID: 29729635.

纯度：≥98%

CAS：1605-89-6