I-19-Norandrostedineediedioneone I-734-72-7
Ukusetyenziswa: I-norethisterone, i-testosterone ye-testosterone, kunye ne-norethinyl yokwahlula. Indlela yemveliso i-oxidince Androsterol-4-Enhanol-3,17-Diness kunye ne-CHROMIC COOF BOCHROB BIDDRE-4-I-DIOXY-COXCY NOR KDINECYDY phantsi kwe-nitrojeni yoBonelele ukufumana imveliso.
Bhala umyalezo apha kwaye uthumele kuthi