| Identification | Back Directory | [Name]
QUERCETIN-3-O-GLUCURONIDE | [CAS]
22688-79-5 | [Synonyms]
CS-149
Mikwelianin
Miquelianin
Quercituron
Querciturone
Miquelianin?, >99%
Quercetin 3-O-ß
Quercetol glucuronide
Quercetol 3-glucuronide
Quercetol 3-O-glucuronide
Quercetin 3-D-glucuronide
Quercetin 3-O-β-D-glucuronide
QUERCETIN-3-O-GLUCURONIDE(RG)
Quercetin 3-glucuronide ,>=99%
Quercetin 3-O-β-D-Glucuronopyranoside
Miquelianin (Quercetin 3-O-glucuronide)
3,3′,4′,5,7-Pentahydroxyflavone 3-glucuronide
QUERCETIN 3-O-GLUCURONIDE; QUERCETIN 3-GLUCURONIDE
Quercetin 3-glucuronide, 98%, from Bupleurum chinense DC.
3',4',5,7-Tetrahydroxyflavon-3-yl β-D-glucopyranosiduronic acid
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-(β-D-glucopyranuronosyloxy)-4H-1-benzopyran-4-one
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl β-D-Glucopyranosiduronic Acid
b-D-Glucopyranosiduronic acid,2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl
β-D-Glucopyranosiduronic acid, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl-beta-D-glucopyranosiduronic acid | [Molecular Formula]
C21H18O13 | [MDL Number]
MFCD04039814 | [MOL File]
22688-79-5.mol | [Molecular Weight]
478.36 |
| Chemical Properties | Back Directory | [Melting point ]
193～195℃ | [Boiling point ]
927.8±65.0 °C(Predicted) | [density ]
1.96±0.1 g/cm3(Predicted) | [storage temp. ]
-20°C | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
neat | [pka]
2.76±0.70(Predicted) | [color ]
Yellow to Very Dark Yellow | [Stability:]
Very Hygroscopic | [LogP]
2.100 (est) |
| Hazard Information | Back Directory | [Description]
Quercetin 3-O-glucuronide is a pharmacologically active flavonol glucuronide isolated from H. perforatum (St. John’s wort) that inhibits the α2c adrenergic receptor (Ki = 4,060 nM in hα2c preparations).1,2,3 Quercetin 3-O-glucuronide (0.6 mg/kg) reduced the time rats spent immobile in the forced swim test, suggesting antidepressant-like properties, when given either acutely or chronically.4 It also reduced open field stress-induced hyperthermia in mice (at 1.2 mg/kg).5 | [Chemical Properties]
Yellow Solid | [Uses]
Quercetin 3-O-β-D-Glucuronide is the major metabolite of Quercetin (Q509500). | [Definition]
ChEBI: Miquelianin is a quercetin O-glycoside that consists of quercetin attached to a beta-D-glucuronopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from Salvia and Phaseolus vulgaris, it exhibits antioxidant and antidepressant activities. It has a role as a metabolite, an antioxidant and an antidepressant. It is a beta-D-glucosiduronic acid and a quercetin O-glycoside. |
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