Description

IUPAC Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one

InChI: 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

Canonical SMILES: C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O)O)O

Isomeric SMILES: C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O

Synonyms: Isoquercetin; Isoquercitrin; 482-35-9; Hirsutrin; Quercetin 3-glucoside; 3-Glucosylquercetin; Quercetin 3-o-glucopyranoside; Quercetin 3-D-glucoside; …

Botanical Source: A. venetum L.

Product Overview

BIORLAB presents high-purity Isoquercetin (Quercetin-3-O-glucoside), a natural flavonoid glycoside with significant applications in antioxidant, anti-inflammatory, and cardiovascular research.

Technical Specifications

• Chemical Formula: C₂₁H₂₀O₁₂
• Molecular Weight: 464.4 g/mol
• Source: Natural plant sources
• Purity: ≥98% (HPLC)
• Storage: -20°C, protected from light

Key Research Applications

Primary Research Areas

1. Biological Activities

   • Antioxidant studies
   • Anti-inflammatory research
   • Cardiovascular protection
   • Cancer research

2. Clinical Research

   • Bioavailability studies
   • Metabolism research
   • Therapeutic development
   • Drug delivery

Research Significance

Therapeutic Potential

1. Health Benefits

   • Free radical scavenging
   • Inflammatory modulation
   • Cardiovascular protection
   • Cancer prevention

2. Biological Effects

   • Enhanced bioavailability
   • Metabolic stability
   • Cellular protection
   • Therapeutic efficacy

Molecular Mechanisms

Mode of Action

1. Cellular Effects

   • ROS reduction
   • NF-κB modulation
   • MAPK signaling
   • Apoptosis regulation

2. Physiological Impact

   • Vascular function
   • Inflammatory response
   • Oxidative stress
   • Cell survival

Storage & Handling

• Store at -20°C
• Protect from light
• Available in research quantities
• Stability data provided

Quality Assurance

• Full spectroscopic characterization
• Comprehensive Certificate of Analysis
• Batch-specific HPLC profiles
• Research-grade documentation

For detailed technical information, bulk quantities, or custom requirements, contact BIORLAB’s scientific team.

Note: This product is intended for laboratory research purposes only.