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45405 Sigma-Aldrich

(±)-Equol

≥99.0% (TLC)

Synonym: 3,4-Dihydro-3-(4-hydroxyphenyl)-2H-1-benzopyran-7-ol, 4′,7-Dihydroxyisoflavane

  • CAS Number 94105-90-5

  • Empirical Formula (Hill Notation) C15H14O3

  • Molecular Weight 242.27

  •  Beilstein/REAXYS Number 87752

  •  MDL number MFCD00016662

  •  PubChem Substance ID 57650341

  •  NACRES NA.77

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Chemical Class, Phenols More...
Quality Level   100
assay   ≥99.0% (TLC)
SMILES string   Oc1ccc(cc1)C2COc3cc(O)ccc3C2
InChI   1S/C15H14O3/c16-13-4-1-10(2-5-13)12-7-11-3-6-14(17)8-15(11)18-9-12/h1-6,8,12,16-17H,7,9H2
InChI key   ADFCQWZHKCXPAJ-UHFFFAOYSA-N
Gene Information   rat ... Ar(24208)

Description

Biochem/physiol Actions

Metabolite of daidzein. Weak estrogenic agonist, and competitive inhibitor of 17β-estradiol at the estradiol receptor.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

HPLC Analysis of Isoflavones in Soy Milk on Ascentis® Express RP Amide (Milk Brand 1)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Isoflavones in Soy Milk on Ascentis® Express RP Amide (Milk Brand 1)
Keywords: Chromatography, High performance liquid chromatography, Hormones, Separation

HPLC Analysis of Isoflavones in Soy Milk on Ascentis® Express RP Amide (Milk Brand 2)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Isoflavones in Soy Milk on Ascentis® Express RP Amide (Milk Brand 2)
Keywords: Chromatography, High performance liquid chromatography, Hormones, Separation

HPLC Analysis of Isoflavones on Ascentis® Phenyl

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Isoflavones on Ascentis® Phenyl
Keywords: Chromatography, High performance liquid chromatography, Mass spectrometry, Vitamins

Peer-Reviewed Papers
15

References

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