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

Hoʻohana: ʻO ka 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 (ka wehe ʻana o 3-acetyl), oxidation (3-hydroxy), elimination (wehe ʻia o HCl), hōʻemi, wehe ʻia ke apo, etc.