CAS No.: 482-36-0 Synonyms: Quercetin 3-D-galactoside; 3,3′,4′,5,7-Pentahydroxyflavone 3-D-galactoside; Hyperin; Hyperoside Formula: C₂₁H₂₀O₁₂ Formula Weight: 464.38 Linear Formula: C₂₁H₂₀O₁₂ MDL No.: MFCD00016933