英文名称
S-2-Pyridyl 3-oxo-4-aza-5Alpha-androst-1-ene-17Beta-carbothioate
Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites;
S-2-Pyridyl 3-oxo-4-aza-5a-androst-1-ene-17b-carbothioate is an intermediate in the synthesis of 4тАЩ-Hydroxy Dutasteride (H825530), which is an impurity of Dutasteride (D735000), a dual inhibitor of 5a-reductase isoenzymes type 1 and 2; structurally related to Finasteride (F342000). Dutasteride is used in the treatment of benign prostatic hyperplasia.