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Y0001568

Isoquercitroside

European Pharmacopoeia (EP) Reference Standard

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About This Item

Empirical Formula (Hill Notation):
C21H20O12
CAS Number:
Molecular Weight:
464.38
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

isoquercitroside

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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-QSOFNFLRSA-N

General description

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.

Application

Isoquercitroside EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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Jianyong Zhang et al.
Journal of ethnopharmacology, 148(2), 563-569 (2013-05-21)
Atherosclerosis (AS) can result in severe cardiovascular diseases. Early indications of AS include disorders in lipid metabolism, inflammatory responses, and endothelial dysfunction. Statins are the preferred drugs for stabilizing atherosclerotic plaques because of their lipid-lowering, anti-inflammation and endothelial-protection activities. However
Linling Lu et al.
Biomedical chromatography : BMC, 27(4), 509-514 (2012-09-29)
In this paper, ultraperformance liquid chromatography/quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF/MS) and the MetaboLynx™ software combined with mass defect filtering were applied to identity the metabolites of isoquercitrin using an intestinal mixture of bacteria and 96 isolated strains from human feces.
Lin Liu et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 36(1), 132-136 (2013-06-12)
To Set up a method for determining the contents of the five flavonoids simultaneously in the HuangKui capsule and analyze their specific chromatograms. HPLC method was used. The analytical column was Thermo scientific Hypersil GOLD (250 mm x 4.6 mm
Nong Zhou et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 35(7), 1065-1070 (2012-12-21)
To evaluate the quality of Fructus Toosendan. HPLC method was used to determine the content of rutin, isoquercitrin and quercetin in Fructus Toosendan from different origins, and the HPLC fingerprints were established correspondingly. There were significant differences among the HPLC
Leonardo Luiz Okumura et al.
Journal of AOAC International, 95(3), 773-777 (2012-07-24)
A fast, low-cost, convenient, and especially sensitive voltammetric screening approach for the study of the antioxidant properties of isoquercitrin and pedalitin from Pterogyne nitens is suggested in this work. These flavonoids were investigated for their redox properties using cyclic voltammetry

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