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Merck
CN

PHL80437

Enterolactone

phyproof® Reference Substance

Synonym(s):

trans-α,β-Bis(3-hydroxybenzyl)butyrolactone

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About This Item

Empirical Formula (Hill Notation):
C18H18O4
CAS Number:
Molecular Weight:
298.33
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
4699604
MDL number:
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grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥95.0% (HPLC)

form

solid

manufacturer/tradename

PhytoLab

storage temp.

2-8°C

SMILES string

Oc1cccc(C[C@@H]2COC(=O)[C@H]2Cc3cccc(O)c3)c1

InChI

1S/C18H18O4/c19-15-5-1-3-12(8-15)7-14-11-22-18(21)17(14)10-13-4-2-6-16(20)9-13/h1-6,8-9,14,17,19-20H,7,10-11H2/t14-,17+/m1/s1

InChI key

HVDGDHBAMCBBLR-PBHICJAKSA-N

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem/physiol Actions

Enterolactone is the major human metabolite of dietary sesamin (lignan from sesame seeds). A phytoestrogen, it shows an inverse correlation with risk of breast cancer in one study.

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG


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Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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