5-Hydroxy-3,3',4',6,7-Pentamethoxyflavone

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Properties Simple | Detailed

Formula C20H21O8+
IUPAC Name 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxy-chromen-4-one
Molecular Mass 389.376 g·mol−1
Heat of Formation -1023.4 ± 16.7 kJ·mol−1
Dipole Moment 2.03 ± 1.08 D
Volume 426.92 Å 3
Surface Area 378.17 Å 2
HOMO Energy -8.48 ± 0.55 eV
LUMO Energy -0.86 ± eV
Point Group Symmetry C1
Synonyms
  • 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxy-4-chromenone
  • 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxy-chromone
  • 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxychromen-4-one
  • 4h-1-benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7-trimethoxy-
  • 5'-hydroxy-3,3',4',6,7-pentamethoxyflavone
  • acon1_000985
  • artemetin
  • artemisetin
  • flavone, 5-hydroxy-3,3',4',6,7-pentamethoxy-
  • megxp0_002022
CAS Number(s)
  • 479-90-3
InChIKey RIGYMJVFEJNCKD-UHFFFAOYSA-N
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