An active metabolite of resveratrol
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Resveratrol-3-O-Sulfate (sodium salt)

Item No. 14942

Technical Information
Formal Name
5-[(1E)-2-(4-hydroxyphenyl)ethenyl]-1,3-benzenediol, 1-(hydrogen sulfate), monosodium salt
CAS Number
858127-11-4
Molecular Formula
C14H11O6S • Na
Formula Weight
Purity
≥95%
A solid
DMSO: Slightly Soluble
SMILES
O=S(OC1=CC(O)=CC(/C=C/C2=CC=C(O)C=C2)=C1)([O-])=O.[Na+]
InChi Code
InChI=1S/C14H12O6S.Na/c15-12-5-3-10(4-6-12)1-2-11-7-13(16)9-14(8-11)20-21(17,18)19;/h1-9,15-16H,(H,17,18,19);/q;+1/p-1/b2-1+;
InChi Key
OWGXRCOCVOPKAM-TYYBGVCCSA-M
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Resveratrol-3-O-sulfate is a metabolite of resveratrol (Item Nos. 70675 | 10004235).1 In U-937 cells stimulated with LPS, resveratrol-3-O-sulfate (1 µM) decreases the expression of IL-1α, IL-1β, and IL-6 by 61.2, 76.6, and 42.2%, respectively, and decreases the release of TNF-α and IL-6 to similar levels as resveratrol. It has antioxidant activity in a Trolox assay, dose-dependently decreases growth of Caco-2 colorectal adenocarcinoma cells when used at concentrations ranging from 10 to 100 µM, and induces apoptosis at concentrations of 25 and 50 µM.2 Resveratrol-3-O-sulfate also displaces rosiglitazone (Item No. 71740) from the outer mitochondrial protein mitoNEET (IC50 = 3.36 µM for the human protein), indicating that it binds to the thiazolidine-2,4-dione (TZD) binding pocket.3

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Walker, J., Schueller, K., Schaefer, L.-M., et alResveratrol and its metabolites inhibit pro-inflammatory effects of lipopolysaccharides in U-937 macrophages in plasma-representative concentrations. Food Funct. 5(1), 74-84 (2014).

    2. Storniolo, C.E., and Moreno, J.J. Resveratrol metabolites have an antiproliferative effect on intestinal epithelial cancer cells. Food Chem. 134(3), 1385-1391 (2012).

    3. Geldenhuys, W.J., Funk, M.O., Awale, P.S., et alA novel binding assay identifies high affinity ligands to the rosiglitazone binding site of mitoNEET. Bioorg. Med. Chem. Lett. 21(18), 5498-5501 (2011).