ChemSpider 2D Image | 5,7,3',5'-tetrahydroxy-3,4'-dimethyoxyflavone | C17H14O8

5,7,3',5'-tetrahydroxy-3,4'-dimethyoxyflavone

  • Molecular FormulaC17H14O8
  • Average mass346.288 Da
  • Monoisotopic mass346.068878 Da
  • ChemSpider ID24845417

More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2-(3,5-Dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-3-methoxy-4H-chromen-4-on [German] [ACD/IUPAC Name]
2-(3,5-Dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-3-methoxy-4H-chromen-4-one [ACD/IUPAC Name]
2-(3,5-Dihydroxy-4-méthoxyphényl)-5,7-dihydroxy-3-méthoxy-4H-chromén-4-one [French] [ACD/IUPAC Name]
4H-1-Benzopyran-4-one, 2-(3,5-dihydroxy-4-methoxyphenyl)-5,7-dihydroxy-3-methoxy- [ACD/Index Name]
5,7,3',5'-tetrahydroxy-3,4'-dimethyoxyflavone
3,4'-O-dimethylmyricetin
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:70004
myricetin 3,4'-dimethyl ether
  • Miscellaneous
    • Chemical Class:

      A tetrahydroxyflavone that is myricetin in which the hydroxy groups at positions 3 and 4' are replaced by methoxy groups. It has been isolated from Combretum quadrangulare. ChEBI https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:70004
      A tetrahydroxyflavone that is myricetin in which the hydroxy groups at positions 3 and 4<apostrophe/> are replaced by methoxy groups. It has been isolated from <ital>Combretum quadrangulare</ital>. ChEBI CHEBI:70004

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.7±0.1 g/cm3
Boiling Point: 699.0±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.3 mmHg at 25°C
Enthalpy of Vaporization: 106.0±3.0 kJ/mol
Flash Point: 261.0±25.0 °C
Index of Refraction: 1.732
Molar Refractivity: 83.5±0.4 cm3
#H bond acceptors: 8
#H bond donors: 4
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 1.32
ACD/LogD (pH 5.5): 2.17
ACD/BCF (pH 5.5): 24.82
ACD/KOC (pH 5.5): 326.10
ACD/LogD (pH 7.4): 0.79
ACD/BCF (pH 7.4): 1.04
ACD/KOC (pH 7.4): 13.72
Polar Surface Area: 126 Å2
Polarizability: 33.1±0.5 10-24cm3
Surface Tension: 95.1±5.0 dyne/cm
Molar Volume: 208.8±5.0 cm3

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