19-Norethindrone acetate(51-98-9)

CAS Registry Number:

51-98-9

Synonyms:

19-Nor-17a-pregn-4-en-20-yn-3-one,17-hydroxy-, acetate (6CI,8CI);17-Acetoxy-19-nor-17a-pregn-4-en-20-yn-3-one;17a-Ethinyl-19-nortestosteroneacetate;17a-Ethinyl-4-estrene-17b-ol-acetate-3-one;17b-Acetoxy-17a-ethinyl-4-estren-3-one;17b-Hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one acetate;19-Norethynyltestosterone acetate;Aygestin;Estalis;Gynovlane;Milli-Anovlar;Milligynon;Miniphase;NSC 22844;Norethindrone 17-acetate;Norethindrone acetate;Norethynyltestosteroneacetate;Norlutate;Norlutin acetate;Orlutate;Primolut-Nor;19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, (17a)-;

Molecular Formula:

C₂₂H₂₈O₃

Molecular Weight:

340.463

EINECS:

200-132-0