| Identification | Back Directory |  [Name]
  (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile |  [CAS]
  98149-13-4 |  [Synonyms]
  Dienogest Impurity 14 (Dienogest EP Impurity M) 17β-Cyanmethyl-4-brom-17β-hydroxy-oestra-4,9-dien-3-on (4-Bromo-17-hydroxy-3-oxoestra-4,9-dien-17α-yl)acetonitrile (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile "(17a)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile" 19-Norpregna-4,9-diene-21-nitrile, 4-bromo-17-hydroxy-3-oxo-, (17α)- |  [Molecular Formula]
  C20H24BrNO2 |  [MOL File]
  98149-13-4.mol |  [Molecular Weight]
  390.32 |  
 | Hazard Information | Back Directory |  [Uses]
  (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile is an impurity M of Dienogest (D441870); a useful contraceptive agent. |  
  
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