英文名称
3alpha,11beta-Dihydroxy-5alpha-pregnan-20-one
Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;
3α,11β-Dihydroxy-5α-pregnan-20-one is a metabolite of progesterone (P755900). Progesterone is a cholesterol derived hormone which is critical for pregnancy. Progesterone is an immunomodulatory female sex steroid.