Norethindrone Acetate

CAS: 51-98-9

Ref. TR-N675990

Product Information

• Name: Norethindrone Acetate
• Synonyms: Norethisterone Acetate, 19-Norethisterone acetate, 19-Norethynyltestosterone acetate, Aygestin, Gynophase, Gynovlane, Milli-Anovlar, Milligynon, Miniphase, NSC 22844, Norethindrone 17-acetate, Norethisteron acetate, Norethisterone 17-acetate, Norethisterone acetate, Norethynyltestosterone acetate, Norethysterone acetate, Norlutate, Norlutin A, Norlutin acetate, Orlutate, Primolut-Nor, Progylut, SH 420, (17alpha)-17-(Acetyloxy)-19-norpregn-4-en-20-yn-3-one, 17-Hydroxy-19-nor-17alpha-pregn-4-en-20-yn-3-one acetate, 17-Acetoxy-19-nor-17alpha-pregn-4-en-20-yn-3-one, 17alpha-Ethinyl-19-nortestosterone 17beta-acetate, 17alpha-Ethinyl-19-nortestosterone acetate, 17alpha-Ethinyl-4-estrene-17beta-ol-acetate-3-one, 17alpha-Ethynyl-19-nortestosterone acetate, 17beta-Acetoxy-17alpha-ethinyl-4-estren-3-one, 17beta-Acetoxy-19-nor-17alpha-pregn-4-en-20-yn-3-one, 17beta-Hydroxy-19-nor-17alpha-pregn-4-en-20-yn-3-one acetate, (17Alpha)-17-Ethynyl-3-Oxoestr-4-En-17-Yl Acetate, (17Beta)-17-Ethynyl-3-Oxoestr-4-En-17-Yl Acetate, (17α)-17-(Acetyloxy)-19-norpregn-4-en-20-yn-3-one, (8Xi,9Xi,14Xi,17Beta)-17-Ethynyl-3-Oxoestr-4-En-17-Yl Acetate, 17-Acetoxy-19-nor-17α-pregn-4-en-20-yn-3-one, 17-Ethynyl-3-Oxoestr-4-En-17-Yl Acetate, 17-Hydroxy-19-nor-17α-pregn-4-en-20-yn-3-one acetate, 17α-Ethinyl-19-nortestosterone 17β-acetate, 17α-Ethinyl-19-nortestosterone acetate, 17α-Ethinyl-4-estrene-17β-ol-acetate-3-one, 17α-Ethynyl-19-nortestosterone acetate, 17β-Acetoxy-17α-ethinyl-4-estren-3-one, 17β-Acetoxy-19-nor-17α-pregn-4-en-20-yn-3-one, 17β-Hydroxy-19-nor-17α-pregn-4-en-20-yn-3-one acetate, 19-Nor-17α-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate, 19-Norethindrone acetate, 19-Norpregn-4-en-20-yn-3-one, 17-(acetyloxy)-, (17α)-, Acetate De Norethisterone, Acetato De Noretisterona, Estalis, Norethisteronacetat, Nsc 22844, Sh 420

Description

Applications Progesteron. Norethindrone and acetate in combination with estrogen as contraceptive (oral). It is reasonably anticipated to be a human carcinogen.
References Schroff, A. P., et al.: Anal. Profiles Drug Subs., 4, 268 (1975), Singh, H., et al.: Am. J. Obstet. Gynecol., 135, 409 (1979), Toews, M., et al.: Curr. Ther. Res, 41, 509 (1987),

• Brand: TRC

Chemical properties

• Molecular weight: 340.46
• Formula: C₂₂H₂₈O₃
• Color/Form: White To Off-White
• InChI: InChI=1S/C22H28O3/c1-4-22(25-14(2)23)12-10-20-19-7-5-15-13-16(24)6-8-17(15)18(19)9-11-21(20,22)3/h1,13,17-20H,5-12H2,2-3H3/t17-,18+,19+,20-,21-,22-/m0/s1
• SMILES: C#C[C@]1(OC(C)=O)CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@H]3CC[C@@]21C