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Merck
CN

45140

Sigma-Aldrich

Ellagic acid

≥96.0% (HPCE)

Synonym(s):

4,4′,5,5′,6,6′-Hexahydroxydiphenic acid 2,6,2′,6′-dilactone, Alizarin Yellow, Benzoaric acid, Elagostasine, Eleagic acid, Gallogen, Lagistase

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About This Item

Empirical Formula (Hill Notation):
C14H6O8
CAS Number:
Molecular Weight:
302.19
Beilstein:
47549
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
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Assay

≥96.0% (HPCE)

impurities

<12% water

mp

≥350 °C

SMILES string

Oc1cc2C(=O)Oc3c(O)c(O)cc4C(=O)Oc(c1O)c2-c34

InChI

1S/C14H6O8/c15-5-1-3-7-8-4(14(20)22-11(7)9(5)17)2-6(16)10(18)12(8)21-13(3)19/h1-2,15-18H

InChI key

AFSDNFLWKVMVRB-UHFFFAOYSA-N

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Biochem/physiol Actions

Commonly occurring plant polyphenol, inhibitor of glutathione S-transferase. Used for the assay of factor XIIa in plasma. Contact activation in blood coagulation.

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Felipe Jimenez et al.
The Journal of investigative dermatology, 126(6), 1272-1280 (2006-04-08)
Progressive proteolytic degradation of cutaneous elastic fibers, that cannot be adequately replaced or repaired by adult dermal fibroblasts, constitutes a major feature of aging skin. Our present investigations, employing monolayer cultures of human dermal fibroblasts and organ cultures of skin
J-T Banzouzi et al.
Journal of ethnopharmacology, 81(3), 399-401 (2002-07-20)
Extracts of leaves of Alchornea cordifolia were studied for their antiplasmodial activities. Chloroformic and ether extracts were found to be inactive while the ethanolic extract exhibited mild in vitro activity against Plasmodium falciparum. Fractionation of this extract led us to
Navindra P Seeram et al.
Clinica chimica acta; international journal of clinical chemistry, 348(1-2), 63-68 (2004-09-17)
Ellagic acid (EA) and hydrolyzable ellagitannins (ETs) are dietary polyphenols found in fruits and nuts and implicated with potent antioxidant, anticancer and antiatherosclerotic biological properties. Unfortunately, there are no reports on the bioavailability studies of EA or ETs in the
Susanne U Mertens-Talcott et al.
Journal of agricultural and food chemistry, 54(23), 8956-8961 (2006-11-09)
The intake of polyphenols has been demonstrated to have health-promoting and disease-preventive effects. The pomegranate (Punica granatum L.), which is rich in several polyphenols, has been used for centuries in ancient cultures for its medicinal purposes. The potential health benefits
Rocío García-Villalba et al.
Journal of agricultural and food chemistry, 61(37), 8797-8806 (2013-08-30)
Ellagic acid (EA) is converted to urolithins by gut microbiota. Urolithins have beneficial biological effects in humans, but differences in urolithin production capacity among individuals have been shown. Therefore, the identification of the urolithin production pathways and the microorganisms implicated

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