ChemSpider 2D Image | talosin B | C27H30O13

talosin B

  • Molecular FormulaC27H30O13
  • Average mass562.519 Da
  • Monoisotopic mass562.168640 Da
  • ChemSpider ID17250051

  • defined stereocentres - 10 of 10 defined stereocentres

More details:

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

4-{7-[(6-Deoxy-α-L-talopyranosyl)oxy]-5-hydroxy-4-oxo-4H-chromen-3-yl}phenyl 6-deoxy-α-L-talopyranoside [ACD/IUPAC Name]
4-{7-[(6-Desoxy-α-L-talopyranosyl)oxy]-5-hydroxy-4-oxo-4H-chromen-3-yl}phenyl-6-desoxy-α-L-talopyranosid [German] [ACD/IUPAC Name]
4H-1-Benzopyran-4-one, 7-[(6-deoxy-α-L-talopyranosyl)oxy]-3-[4-[(6-deoxy-α-L-talopyranosyl)oxy]phenyl]-5-hydroxy- [ACD/Index Name]
6-Désoxy-α-L-talopyranoside de 4-{7-[(6-désoxy-α-L-talopyranosyl)oxy]-5-hydroxy-4-oxo-4H-chromén-3-yl}phényle [French] [ACD/IUPAC Name]
talosin B
genistein-4',7-di-α-L-6-deoxy-talopyranoside
  • Miscellaneous

    • Chemical Class:

      A glycosyloxyisoflavone that is genistein attached to <stereo>alpha</stereo>-<stereo>L</stereo>-6-deoxy-talopyranosyl residues at positions 7 and 4' respectively. Isolated from <ital>Kitasatospora k ifunensis</ital>, it exhibits antifungal activity. ChEBI CHEBI:66187
      A glycosyloxyisoflavone that is genistein attached to alpha-L-6-deoxy-talopyranosyl residues at positions 7 and 4' respectively. Isolated from Kitasatospora k; ifunensis, it exhibits antifungal acti vity. ChEBI https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:66187
      A glycosyloxyisoflavone that is genistein attached to alpha-L-6-deoxy-talopyranosyl residues at positions 7 and 4' respectively. Isolated from Kitasatospora kifunensis, it exhibits antifungal activi ty. ChEBI CHEBI:66187

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.6±0.1 g/cm3
Boiling Point: 858.8±65.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.3 mmHg at 25°C
Enthalpy of Vaporization: 130.8±3.0 kJ/mol
Flash Point: 286.9±27.8 °C
Index of Refraction: 1.683
Molar Refractivity: 134.5±0.3 cm3
#H bond acceptors: 13
#H bond donors: 7
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 3
ACD/LogP: 1.57
ACD/LogD (pH 5.5): 0.13
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 25.06
ACD/LogD (pH 7.4): -1.13
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.38
Polar Surface Area: 205 Å2
Polarizability: 53.3±0.5 10-24cm3
Surface Tension: 83.5±3.0 dyne/cm
Molar Volume: 354.7±3.0 cm3

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