Skip to Content
MilliporeSigma
All Photos(1)

Documents

83388

Sigma-Aldrich

Quercetin 3-D-galactoside

≥97.0% (HPLC)

Synonym(s):

3,3′,4′,5,7-Pentahydroxyflavone 3-D-galactoside, Hyperin, Hyperoside

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

About This Item

Empirical Formula (Hill Notation):
C21H20O12
CAS Number:
482-36-0
Molecular Weight:
464.38
Beilstein/REAXYS Number:
5784795
EC Number:
207-580-6
MDL number:
MFCD00016933
UNSPSC Code:
12352200
PubChem Substance ID:
57652957
NACRES:
NA.47

Quality Level

100

assay

≥97.0% (HPLC)

form

powder

SMILES string

OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15+,17+,18-,21+/m1/s1

InChI key

OVSQVDMCBVZWGM-DTGCRPNFSA-N

Gene Information

mouse ... Hexa(15211)

Looking for similar products? Visit Product Comparison Guide

Biochem/physiol Actions

Protects against peroxide-induced oxidative damage to cells by scavenging reactive oxygen species and enhancing activity of anti-oxidant enzymes, in particular, catalase and glutathione peroxidase.

Other Notes

A flavonol glycoside widely distribute in plants, including mimosa and St. John′s wort.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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

Customers Also Viewed

Slide 1 of 6

1 of 6

Quercetin 3-glucuronide ≥95% (LC/MS-ELSD)

Sigma-Aldrich

SMB00149

Quercetin 3-glucuronide

Quercitrin hydrate ≥78%

Sigma-Aldrich

Q3001

Quercitrin hydrate

Quercetin 3-O-(6″-O-malonyl)-β-D-glucoside ≥85% (HPLC)

Sigma-Aldrich

16733

Quercetin 3-O-(6″-O-malonyl)-β-D-glucoside

Isoquercitroside European Pharmacopoeia (EP) Reference Standard

Y0001568

Isoquercitroside

Quercetin 3-glucoside phyproof® Reference Substance

PHL89230

Quercetin 3-glucoside

Myricetin 3-O-β-D-Galactopyranoside ≥85% (LC/MS-ELSD)

Sigma-Aldrich

SMB00249

Myricetin 3-O-β-D-Galactopyranoside

Sae-Kwang Ku et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 53, 197-204 (2012-12-12)
The potential anticoagulant activities of two single compounds, isorhamnetin-3-O-galactoside (IMG) and hyperoside, from Oenanthe javanica, were tested. The anticoagulant activities were investigated by measuring activated partial thromboplastin time (aPTT) and prothrombin time (PT), and the ability to inhibit production of
Xi-Hua Cui et al.
Bioresource technology, 102(21), 10072-10079 (2011-09-16)
The effects of inoculum density, aeration volume and culture period on accumulation of biomass and secondary metabolites in adventitious roots of Hypericum perforatum in balloon type airlift bioreactors (3 l capacity) were investigated. The greatest increment of biomass as well
Lei Zhou et al.
Journal of medicinal food, 15(5), 461-468 (2012-03-24)
Diabetic nephropathy (DN) is an important diabetic complication, and podocyte apoptosis plays a critical role in the development of DN. In the present study, we examined the preventive effect of the total flavone glycosides of Flos Abelmoschus manihot (TFA) on
Jianming Guo et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 18(14), 1250-1254 (2011-07-26)
Depression is the most common psychiatric comorbidity in patients with epilepsy. Searching for antiepileptic (anticonvulsant) and antidepressant-like medicines from natural products is very important for the treatment of this disease. The flower of Abelmoschus manihot (Linn.) Medicus has been reported
Rui-Li Liu et al.
Brain research, 1469, 164-173 (2012-07-10)
Hyperoside is a flavonoid compound and widely used in clinic to relieve pain and improve cardiovascular functions. However, the effects of hyperoside on ischemic neurons and the molecular mechanisms remain unclear. Here, we used an in vitro ischemic model of
View All Related Papers

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