Estradiol benzoate

Estradiol benzoate structural formula

CAS Number50-50-0
Molecular FormulaC25H28O3
Molecular Weight376.497
InChI KeyUYIFTLBWAOGQBI-BZDYCCQFSA-N
LogP5.48
Synonyms
  • Estradiol benzoate
  • (17beta)-17-Hydroxyestra-1(10),2,4-trien-3-yl benzoate
  • Estra-1(10),2,4-triene-3,17-diol, 3-benzoate, (17beta)-
  • 50-50-0
  • beta-Estradiol 3-Benzoate
  • 4-09-00-00406
  • Estra-1,3,5(10)-triene-3,17-diol (17?)-, 3-benzoate
  • 1,3,5(10)-Estratriene-3,17?-diol 3-benzoate
  • 17?-Estradiol 3-benzoate
  • 17?-Estradiol benzoate
  • 3-Benzoyloxy-17?-hydroxyestra-1,3,5(10)-triene
  • Agofollin
  • Agofollin Depot
  • Benovocylin
  • Benzhormovarine
  • benzoate d'estradiol
  • benzoato de estradiol
  • Benzoestrofol
  • Benzofoline
  • Benzo-Gynoestryl
  • Benztrone
  • Cidirol
  • De Graafina
  • Diffollisterol
  • Difolliculine
  • Dimenformon benzoate
  • Diogyn B
  • Eston B
  • Estra-1,3,5(10)-triene-3,17-diol, 3-benzoate, (17?)-
  • Estradiol monobenzoate
  • Estradiol, 3-benzoate
  • Estradiolbenzoat
  • Estrogin
  • Femestrone
  • Graafina
  • Gynecormone
  • Gynformone
  • Hidroestron
  • Hormogynon
  • Mesalin
  • NSC 9566
  • Oestroform [BDH]
  • Ovahormon benzoate
  • Ovasterol B
  • Ovocyclin Benzoate
  • Ovocyclin M
  • Ovocyclin MB
  • Pelanin benzoate
  • Primogyn B
  • Primogyn B oleosum
  • Progynon B
  • Progynon benzoate
  • Recthormone Oestradiol
  • Solestro
  • Unistradiol
  • ?-Estradiol 3-benzoate
  • ?-Estradiol benzoate
  • Benzoic acid estradiol
  • BRN 3107526
  • Dihydrofolliculine benzoate
  • EINECS 200-043-7
  • Eston-B
  • 17-beta-Estradiol benzoate
  • Estradiol-17beta 3-benzoate
  • 17-beta-Estradiol 3-benzoate
  • Estradiol-17-beta-3-benzoate
  • Estra-1,3,5(10)-triene-3,17beta-diol, 3-benzoate
  • Estra-1,3,5(10)-triene-3,17-diol (17-beta)-3-benzoate
  • Estra-1,3,5(10)-triene-3,17-beta-diol, 3-benzoate
  • Follicormon
  • 17-beta-Oestradiol 3-benzoate
  • Oestradioli benzoas
  • Oestradiolum benzoicum
  • Oestradiolum benzoylatum
  • Oestraform
  • Ovasterol-B
  • Ovocyclin-MB
  • Primogyn I
  • Benzo-Ginestryl
  • Benzo-Gineostril
  • Estradiolo Amsa
  • Gynecormone Gouttes
  • Metroval
  • Reglovar
  • Benzoate d'oestradiol
  • Estradioli benzoas
  • Estradiolo benzoato
  • UNII-1S4CJB5ZGN
  • 17beta-Estradiol 3-benzoate
  • 17beta-estradiol monobenzoate
  • estra-1,3,5(10)-triene-3,17beta-diol 3-benzoate
  • oestradiol 3-benzoate
  • oestradiol benzoate
  • oestradiol monobenzoate

Applications:

Separation of Estradiol benzoate on Newcrom R1 HPLC column

May 16, 2018
Separation of Estradiol benzoate on Newcrom R1 HPLC column

Estradiol benzoate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Estradiol benzoate
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.