19-Norandrostenedione CAS 734-32-7

Siv: Nruab nrab ntawm norethisterone, testosterone propionate, thiab norethinyl propionate. Txoj kev tsim khoom oxidizes androsterol-4-en-19-methanol-3,17-dione nrog chromium Chemicalbook anhydride concentrated sulfuric acid los tsim thiosterol-4-en-19-carboxy-3,17-dione, uas yog tom qab ntawd decarboxylated hauv pyridine hauv qab nitrogen muab cov khoom.