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E8515 Sigma-Aldrich

β-Estradiol 3-benzoate

≥97%

Synonym: 1,3,5(10)-Estratriene-3,17β-diol 3-benzoate, 3,17β-Dihydroxy-1,3,5(10)-estratriene 3-benzoate, 3-Benzoyloxy-17β-estrol

  • CAS Number 50-50-0

  • Empirical Formula (Hill Notation) C25H28O3

  • Molecular Weight 376.49

  •  Beilstein/REAXYS Number 3107526

  •  EC Number 200-043-7

  •  MDL number MFCD00003692

  •  PubChem Substance ID 24894677

  •  NACRES NA.77

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Properties

Quality Level   200
assay   ≥97%
mp   191-198 °C (lit.)
SMILES string   [H][C@]12CC[C@]3(C)[C@@H](O)CC[C@@]3([H])[C@]1([H])CCc4cc(OC(=O)c5ccccc5)ccc24
InChI   1S/C25H28O3/c1-25-14-13-20-19-10-8-18(28-24(27)16-5-3-2-4-6-16)15-17(19)7-9-21(20)22(25)11-12-23(25)26/h2-6,8,10,15,20-23,26H,7,9,11-14H2,1H3/t20-,21-,22+,23+,25+/m1/s1
InChI key   UYIFTLBWAOGQBI-BZDYCCQFSA-N

Description

Application

β-Estradiol 3-benzoate has been used:to mimic estradiol in rat during the oestrous cycle in rats. It has also been used along with progesterone for the induction of sexual receptivity in female rat.

Used in a study of general steroid metabolism and clearing, as groundwork for anabolic steroid screening in athletes.

Packaging

1, 5 g in poly bottle

200 mg in poly bottle

Biochem/physiol Actions

β-Estradiol 3-benzoate is a synthetic estrogen. It favors breast cancer progression. It is an endocrine disrupting chemicals. It interacts with endocrine system and cause harmful effect on reproduction in animals and humans. It binds to estrogen receptors and favors tumor metastatis in breast, prostate and bone cells.

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
KG4050000

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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