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00200595

Quercetin dihydrate

primary reference standard

Synonyme(s) :

2-(3,4-dihydroxyphényl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one dihydrate

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About This Item

Formule empirique (notation de Hill):
C15H10O7 · 2H2O
Numéro CAS:
6151-25-3
Poids moléculaire :
338.27
Numéro C.I. (Colour Index):
75670
Numéro Beilstein :
317313
Numéro CE :
204-187-1
Code UNSPSC :
85151701
Nomenclature NACRES :
NA.24

Qualité

primary reference standard

Forme

powder

Durée de conservation

limited shelf life, expiry date on the label

Fabricant/nom de marque

HWI

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Pf

>300 °C (lit.)

Chaîne SMILES 

OC(C(O)=C1)=CC=C1C2=C(O)C(C3=C(O)C=C(O)C=C3O2)=O

InChI

1S/C15H10O7.2H2O/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6;;/h1-5,16-19,21H;2*1H2

Clé InChI

GMGIWEZSKCNYSW-UHFFFAOYSA-N

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Description générale

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Application

Reference standard in the analysis of herbal medicinal products.

Actions biochimiques/physiologiques

Quercetin dihydrate is a flavonoid with anticancer activity. Quercetin is a mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity. Quercetin has antiproliferative effects on cancer cell lines, reduces cancer cell growth via type II estrogen receptors, and arrests human leukemic T cells in late G1 phase of the cell cycle.

Autres remarques

This compound is commonly found in plants of the genus: allium angelica arnica carum echinacea eucalyptus ginkgo glycyrrhiza lycium pimpinella primula sambucus silybum

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301

Classification des risques

Acute Tox. 3 Oral

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 1

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Certificats d'analyse (COA)

Lot/Batch Number
HWI00580-4
HWI00580-3
HWI00580-2
HWI00580-1
HWI00580

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