16733

Quercetin-3-O-(6″-O-malonyl)-β-D-glucosid

≥85% (HPLC)

• Synonym(e): Quercetin-3-O-malonylglucosid
• Empirische Formel (Hill-System): C₂₄H₂₂O₁₅
• CAS-Nummer: 96862-01-0
• Molekulargewicht: 550.42
• Beilstein: 6625918
• MDL-Nummer: MFCD20527305
• UNSPSC-Code: 12352201
• PubChem Substanz-ID: 329751366
• NACRES: NA.25

Eigenschaften

• Assay: ≥85% (HPLC)
• Form: powder
• Lagertemp.: −20°C
• SMILES String: O[C@H]1[C@H](O)[C@@H](COC(=O)CC(O)=O)O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@@H]1O
• InChI: 1S/C24H22O15/c25-9-4-12(28)17-13(5-9)37-22(8-1-2-10(26)11(27)3-8)23(19(17)33)39-24-21(35)20(34)18(32)14(38-24)7-36-16(31)6-15(29)30/h1-5,14,18,20-21,24-28,32,34-35H,6-7H2,(H,29,30)/t14-,18-,20+,21-,24+/m1/s1
• InChIKey: NBQPHANHNTWDML-UJKBSQBPSA-N

Beschreibung

Allgemeine Beschreibung

The flavonoid quercetin 3-O-(6-O-malonyl)glucoside, a conjugate of quercetin, was identified in the green-leafed lettuce Lactuca sativum.

Biochem./physiol. Wirkung

Metabolite in flavone and flavonol biosynthesis, is found in plants like the fruit peel of Sicana odorifera and mulberry leaves, shows antioxidant activity. Q3MG also potentially has antiatherogenic protective effects; and found to improve hyperglycemia in obese mice and reduced oxidative stress in the liver.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• H-Sätze: H301
• P-Sätze: P301 + P310
• Gefahreneinstufungen: Acute Tox. 3 Oral
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable