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Merck
CN

1335202

USP

Hyperoside

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C21H20O12
CAS Number:
482-36-0
Molecular Weight:
464.38
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329750143
MDL number:
MFCD00016933
Beilstein/REAXYS Number:
5784795

Key Documents

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Product Name

Hyperoside, United States Pharmacopeia (USP) Reference Standard

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

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 key

OVSQVDMCBVZWGM-DTGCRPNFSA-N

grade

pharmaceutical primary standard

API family

hyperoside

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

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.

General description

Hyperoside is a naturally occurring flavonoid. It has pharmaceutical properties like anti-inflammatory, anti-viral, anti-oxidative and anti-apoptotic.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

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

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

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HPLC determination of eight polyphenols in the leaves of Crataegus pinnatifida Bge. var. major.
Ying X
Journal of Chromatographic Science, 47(3, 201-205 (2009)
Anti-inflammatory activity of hyperoside through the suppression of nuclear factor-?B activation in mouse peritoneal macrophages.
Kim SJ, Um JY, Lee JY
American Journal of Chinese Medicine, 39(1), 171-181 (2011)

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