16654

Quercetin-3-glucosid

analytical standard

• Synonym(e): Quercetin-3-β-D-glucosid, 3,3′,4′,5,7-Pentahydroxy-flavon-3-β-glucosid, Isoquercitrin
• Empirische Formel (Hill-System): C₂₁H₂₀O₁₂
• CAS-Nummer: 482-35-9
• Molekulargewicht: 464.38
• Beilstein: 100989
• MDL-Nummer: MFCD00017746
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329751314
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Anwendung(en): food and beverages
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@@H]1O
• 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
• InChIKey: OVSQVDMCBVZWGM-QSOFNFLRSA-N

Beschreibung

Allgemeine Beschreibung

Quercetin is a flavonoid that can be consumed in the diet. It has antioxidant, anti-inflammatory, antiproliferative and anticarcinogenic properties. Quercetin 3-glucoside (Q3G) is a glucoside derivative of quercetin.

Quercetin is a flavonoid that can be consumed in the diet. It has antioxidant, anti-inflammatory, antiproliferative and anticarcinogenic properties. Quercetin 3-glucoside (Q3G) is a glucoside derivative of quercetin.

Anwendung

Q3G may be used as standard for calibration during HPLC analysis of diverse grape and wine phenolics using direct injection with UV-Vis photodiode array (DAD) and fluorescence detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

This compound is commonly found in plants of the genus: allium angelica arnica carum eucalyptus ginkgo hedera humulus hypericum melissa pimpinella primula sambucus glycyrrhiza lycium serenoa serenoa

This compound is commonly found in plants of the genus: arnica sambucus

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3