3,9-Dihydroxy-2,10-Bis(3-Methyl-2-Buten-1-Yl)-6H-[1]Benzofuro[3,2-C]Chromen-6-One

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Properties Simple | Detailed

Formula C25H24O5
IUPAC Name 3,9-dihydroxy-2,10-bis(3-methylbut-2-enyl)benzofuro[3,2-c]chromen-6-one
Molecular Mass 404.455 g·mol−1
Heat of Formation -629.9 ± 16.7 kJ·mol−1
Dipole Moment 7.50 ± 1.08 D
Volume 484.99 Å 3
Surface Area 407.12 Å 2
HOMO Energy -8.52 ± 0.55 eV
LUMO Energy -1.13 ± eV
Point Group Symmetry C1
Synonyms
  • 3,9-dihydroxy-2,10-bis(3-methylbut-2-enyl)-6-benzofurano[3,2-c]chromenone
  • 3,9-dihydroxy-2,10-bis(3-methylbut-2-enyl)-[1]benzoxolo[3,2-c]chromen-6-one
  • 3,9-dihydroxy-2,10-bis(3-methylbut-2-enyl)benzofurano[3,2-c]chromen-6-one
  • 6h-benzofuro(3,2-c)(1)benzopyran-6-one, 3,9-dihydroxy-2,10-bis(3-methyl-2-butenyl)-
  • sigmoidin k
CAS Number(s)
  • 158020-56-5
InChIKey VKQDWKDFIFTOSW-UHFFFAOYSA-N
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