Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

SML0361

Sigma-Aldrich

3′,4′-Dihydroxyflavonol

≥98% (HPLC)

Synonym(s):

2-(3,4-Dihydroxyphenyl)-3-hydroxy-4H-benzopyran-4-one, 3, 3′, 4′-Trihydroxyflavone, DiOHF, 5,7-Dideoxyquercetin

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C15H10O5
CAS Number:
6068-78-6
Molecular Weight:
270.24
MDL number:
MFCD00189455
UNSPSC Code:
12352200
PubChem Substance ID:
329825363
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

storage condition

protect from light

color

faintly yellow to dark yellow

solubility

DMSO: >15 mg/mL

storage temp.

2-8°C

SMILES string

Oc1ccc(cc1O)C2=C(O)C(=O)c3ccccc3O2

InChI

1S/C15H10O5/c16-10-6-5-8(7-11(10)17)15-14(19)13(18)9-3-1-2-4-12(9)20-15/h1-7,16-17,19H

InChI key

KPGMHZQXQVDYNT-UHFFFAOYSA-N

Biochem/physiol Actions

3′,4′-Dihydroxyflavonol is a synthetic cardioprotective flavone that attenuates myocardial ischemia/reperfusion injury, which associated with its antioxidant activity.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Kyuichi Kawabata et al.
Bioscience, biotechnology, and biochemistry, 79(5), 799-807 (2015-02-28)
Probiotics have been shown to improve the condition of not only the human gastrointestinal tract but also the entire body. We found that quercetin enhances the anti-inflammatory activity of Bifidobacterium adolescentis, which is abundant in human intestines. Here, we assessed

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service