| Identification | |
| Name: | 19-Norpregn-4-en-20-yn-3-one,17-(acetyloxy)-, (17a)- |
| 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; |
| CAS: | 51-98-9 |
| EINECS: | 200-132-0 |
| Molecular Formula: | C22H28O3 |
| Molecular Weight: | 340.46 |
| InChI: | InChI=1/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 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.14 g/cm3 |
| Report: |
IARC Cancer Review: Animal Limited Evidence IMEMDT ?? IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 21 (1979),p. 441.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.:?) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT ?? IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 6 (1974),p. 179.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.:?) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . EPA Genetic Toxicology Program. |
| Safety Data | |
| Hazard Symbols |
Xn:Harmful
|
 |
|
