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13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one

  • Product Name:   13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
  • Syonyms Name:   17-Ethinyl-17-hydroxy-18-methylestr-5(10)-en-3-one; 13-Ethyl-17a-ethynyl-17-hydroxygon-5(10)-en-3-one; 13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one(Levonorgestrel Impurity B); EP Levonorgestrel Impurity B
  • CAS Number.:   19914-67-1
  • MF:   C21H28O2
  • MW:   312.4458


Refractive index:1.572

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