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45405

Sigma-Aldrich

(±)-Equol

≥99.0% (TLC)

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C15H14O3
CAS Number:
94105-90-5
Molecular Weight:
242.27
Beilstein/REAXYS Number:
87752
MDL number:
MFCD00016662
UNSPSC Code:
12352200
PubChem Substance ID:
57650341
NACRES:
NA.77

assay

≥99.0% (TLC)

form

solid

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)

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.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Joseph T Reed et al.
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The myogenic reactivity of the middle cerebral arteries (MCA) protects the brain by altering the diameter in response to changes in lumen pressure. Large conductance potassium (BK) channels are known to regulate the myogenic reactivity, yet, it is not clear
Scott M Belcher et al.
BMC pharmacology & toxicology, 18(1), 63-63 (2017-09-08)
Our previous studies demonstrated that growth and migration of medulloblastoma (MB), the most common malignant brain tumor in children, are stimulated by 17β-estradiol. The growth stimulating effects of estrogens are mediated through ERβ and insulin-like growth factor 1 signaling to

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