19-Hydroxy-androst-4-ene-3,17-dione CAS 510-64-5

Hoʻohana: ʻO waena o ka norethisterone a me ka ethinylestradiol. Iecaianoaaiiuo hana me ka hoʻohana 'ana i ka acetic acid pregnenolone (5,16-pregnenol-3) β- Alcohol-20-one 3-acetate) e like me maka mea, ma o ka hydroxylamine oximation o hydrochloric waika, rearrangement (dehydroepiandrosterone o acetic acid loaa mai Chemicalbook), hydrolysis (HCl), hoʻohui, epoxidation, hydrolysis, 3-oxidation. ka hoʻopau ʻana (ka wehe ʻana i ka HCl), ka hoʻēmi ʻana, ka wehe ʻana o ke apo, etc.