5,5'-Dihydroxy-6,6',8,8'-Tetramethoxy-2,2'-Dimethyl-4H,4'H-10,10'-Bibenzo[G]Chromene-4,4'-Dione

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Properties Simple | Detailed

Formula C32H28O10++
IUPAC Name 10-[6,8-di(methoxy)-2-methyl-5-oxido-4-oxo-3h-benzo[g]chromen-3-id-10-yl]-6,8-di(methoxy)-2-methyl-4-oxo-3,7-dihydrobenzo[g]chromene-3,7-diid-5-olate
Molecular Mass 572.559 g·mol−1
Heat of Formation 1601.6 ± 16.7 kJ·mol−1
Dipole Moment 4.64 ± 1.08 D
Volume 613.18 Å 3
Surface Area 522.66 Å 2
Point Group Symmetry C1
Synonyms
  • (10,10'-bi-4h-naphtho(2,3-b)pyran)-4,4'-dione, 5,5'-dihydroxy-6,6'-8,8'-tetramethoxy-2,2'-dimethyl-, (s)-
  • 5-hydroxy-10-(5-hydroxy-4-keto-6,8-dimethoxy-2-methyl-benzo[g]chromen-10-yl)-6,8-dimethoxy-2-methyl-benzo[g]chromen-4-one
  • 5-hydroxy-10-(5-hydroxy-6,8-dimethoxy-2-methyl-4-oxo-10-benzo[g]chromenyl)-6,8-dimethoxy-2-methyl-4-benzo[g]chromenone
  • 5-hydroxy-10-(5-hydroxy-6,8-dimethoxy-2-methyl-4-oxobenzo[g]chromen-10-yl)-6,8-dimethoxy-2-methylbenzo[g]chromen-4-one
  • nigerone
CAS Number(s)
  • 76069-41-5
InChIKey MBDIPBHBEVOYQB-UHFFFAOYSA-N
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