Estradiol hemihydrate Impurities

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  Estradiol hemihydrate EP Impurity D

  CAS No. : 791-69-5
  Synonyms : ∆9(11)-Estradiol; estra-1,3,5(10),9(11)-tetraene-3,17β-diol; (17β)-Estra-1,3,5(10),9(11)-tetraene-3,17-diol; Estra-1,3,5(10),9(11)-tetraene-3,17β-diol; 9,11-Dehydroestradiol
  Catalog No. : SA14304

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  Estradiol hemihydrate EP Impurity C

  CAS No. : 6171-48-8
  Synonyms : 4-Methyl Estradiol; (17β)-4-Methylestra-1,3,5(10)-triene-3,17-diol
  Catalog No. : SA14303

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  Estradiol hemihydrate EP Impurity B

  CAS No. : 57-91-0
  Synonyms : 17α-Estradiol; Epiestradiol; 1,3,5(10)-Estratriene-3,17α-diol; 13β-Methyl-1,3,5(10)-gonatriene-3,17α-diol; 3,17α-Dihydroxy-1,3,5(10)-estratriene; (17α)-Estra-1,3,5(10)-triene-3,17-diol
  Catalog No. : SA14302

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  Estradiol hemihydrate EP Impurity A

  CAS No. : 53-16-7
  Synonyms : (+)-Estrone; 1,3,5(10)-Estratrien-3-ol-17-one, 3-Hydroxy-1,3,5(10)-estratrien-17-one; 3-Hydroxyestra-1,3,5(10)-trien-17-one;1,3,5(10)-Estratrien-3-ol-17-one; 3-Hydroxy-17-keto-estra-1,3,5-triene
  Catalog No. : SA14301

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