| Identification | Back Directory | [Name]
ISOQUERCITRIN | [CAS]
482-35-9 | [Synonyms]
hirsutrin
Nsc115918
ISOTRIFOLIN
anosyloxy)-
ISOQUERCETIN
Contigoside B
Isoquercetrin
ISOQUERCITROSIDE
glucosyl3-quercetin
3-glucosylquercetin
quercetol3-glucoside
QUERCETIN-3-GLUCOSIDE
quercetin3-d-glucoside
QUERCETIN-3-O-GLUCOSIDE
3-β-D-Glucosylquercetin
quercetol3-monoglucoside
quercetin3-monoglucoside
quercetin3-beta-glucoside
QUERCETIN3-O-BETAD-GLCPYR
QUERCETINBETA-D-GLUCOSIDE
Quercetin 3-glucopyranoside
quercetin3-beta-o-glucoside
QUERCETIN-3-O-BETA-GLUCOSIDE
QUERCETIN 3-O-GLUCOPYRANOSIDE
Quercetin 3-O-beta-D-glucoside
Quercetin 3-O-beta-D-glycoside
QUERCETIN-3-O-B-GLUCOPYRANOSIDE
QUERCETIN-3-O-B-D-GLUCOFURANOSIDE
QUERCETIN-3-O-BETA-GLUCOPYRANOSIDE
QUERCETIN-3-O-BETA-D-GLUCOPYRANOSIDE
Isoquercitrin [Quercetin 3-glucoside]
Isoquercitrin, froM GossypiuM herbaceuM
QUERCETIN-3-O-GLUCOPYRANOSIDE WITH HPLC
3,4,5',7'-TETRAHYDROXYFLAVONE-3'-GLUCOSIDE
Isoquercitrin, 98%, from Gossypium herbaceum L.
3,3',4',5,7-PENTAHYDROXYFLAVONE-3-BETA-GLUCOSIDE
3-(β-D-Glucopyranosyloxy)-3',4',5,7-tetrahydroxyflavone
4h-1-benzopyran-4-one,5,7-dihydroxy-2-(3,4-dihydroxyphenyl)-3-(beta-d-glucopyr
4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-3-(b-D-glucopyranosyloxy)-5,7-dihydroxy-
2-(3,4-Dihydroxyphenyl)-3-(beta-D-glucopyranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one | [EINECS(EC#)]
244-488-5 | [Molecular Formula]
C21H20O12 | [MDL Number]
MFCD00017746 | [MOL File]
482-35-9.mol | [Molecular Weight]
464.38 |
| Chemical Properties | Back Directory | [Melting point ]
230 °C | [Boiling point ]
872.6±65.0 °C(Predicted) | [density ]
1.87±0.1 g/cm3(Predicted) | [FEMA ]
4225 | ISOQUERCITRIN, ENZYMATICALLY MODIFIED | [storage temp. ]
−20°C
| [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
neat | [pka]
6.17±0.40(Predicted) | [color ]
Light Yellow to Yellow | [Water Solubility ]
slightly soluble in water | [BRN ]
100989 | [Stability:]
Hygroscopic | [InChIKey]
OVSQVDMCBVZWGM-QSOFNFLRSA-N | [LogP]
1.750 (est) |
| Hazard Information | Back Directory | [Chemical Properties]
White to Light Yellow Powder | [Uses]
Isoquercitrin was used as standard to compare the retention time of samples for identifying chromatographic peaks during flavonoid identification by Orbitrap UHPLC-MS/MS analysis. | [Definition]
ChEBI: Quercetin 3-O-beta-D-glucopyranoside is a quercetin O-glucoside that is quercetin with a beta-D-glucosyl residue attached at position 3. Isolated from Lepisorus contortus, it exhibits antineoplastic activityand has been found to decrease the rate of polymerization and sickling of red blood cells It has a role as an antineoplastic agent, a plant metabolite, a bone density conservation agent, an osteogenesis regulator, an antioxidant, a histamine antagonist, an antipruritic drug and a geroprotector. It is a quercetin O-glucoside, a tetrahydroxyflavone, a beta-D-glucoside and a monosaccharide derivative. It is functionally related to a beta-D-glucose. It is a conjugate acid of a quercetin 3-O-beta-D-glucopyranoside(1-). | [General Description]
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate. | [Biochem/physiol Actions]
Quercetin 3-β-D-glucoside possesses strong antioxidant and anti-inflammatory activities. Being a potent oxygen-radical scavenger, it is a neuroprotective agent that improves Alzheimer′s disease (AD) condition in mice models. It has shown antiproliferative activity against colon, lung, and hepatocellular cell lines and MCF-7 human breast cancer cells in combination with apple extracts. |
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