Productnaam:Gestonoronacetaat / Gestonoronacetaat CAS:31981-44-9 Synoniemen:17-Hydroxy-19-norpregn-4-een-3,20-dion 17-acetaat；17alfa-Hydroxy-19-norprogesteron-17alfa-acetaat；19-Nor-17alpha-hydroxyprogesteronacetaat,Norhydroxyprogesterone Acetate Molecular Formula:C22H30O4 Molecular Weight:358.47 EINECS-nr.:250-882-8 Dikte:1.16g/cm3 Melting point:228-230℃