Ochnaflavone

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Properties Simple | Detailed

Formula C25H10O10+
IUPAC Name formaldehyde; 6-(2-hydroxyethynyl)-8-[4-[4-oxo-5,6-bis(oxomethylene)pyran-2-yl]phenoxy]-2-(oxomethylene)oct-1-en-4,7-diyne-1,3-dione
Molecular Mass 470.341 g·mol−1
Heat of Formation 1763.2 ± 16.7 kJ·mol−1
Dipole Moment 1.44 ± 1.08 D
Volume 497.03 Å 3
Surface Area 449.98 Å 2
HOMO Energy -6.63 ± 0.55 eV
LUMO Energy -5.12 ± eV
Point Group Symmetry C1
Synonyms
  • 2-[3-[4-(5,7-dihydroxy-4-keto-chromen-2-yl)phenoxy]-4-hydroxy-phenyl]-5,7-dihydroxy-chromone
  • 2-[3-[4-(5,7-dihydroxy-4-oxo-2-chromenyl)phenoxy]-4-hydroxyphenyl]-5,7-dihydroxy-4-chromenone
  • 2-[3-[4-(5,7-dihydroxy-4-oxo-chromen-2-yl)phenoxy]-4-hydroxy-phenyl]-5,7-dihydroxy-chromen-4-one
  • 2-[3-[4-(5,7-dihydroxy-4-oxochromen-2-yl)phenoxy]-4-hydroxyphenyl]-5,7-dihydroxychromen-4-one
  • 4h-1-benzopyran-4-one, 2-(4-(5-(5,7-dihydroxy-4-oxo-4h-1-benzopyran-2-yl)-2-hydroxyphenoxy)phenyl)-5,7-dihydroxy-
CAS Number(s)
  • 50276-96-5
InChIKey NNPGECDACGBKDH-UHFFFAOYSA-N
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