(1S,2R,7Ar,13As)-1,2-Dihydroxy-9,10-Dimethoxy-3,3-Dimethyl-2,3,13,13A-Tetrahydro-1H-Chromeno[3,4-B]Pyrano[2,3-H]Chromen-7(7Ah)-One

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Formula C23H24O8
IUPAC Name (1s,2r,7ar,13as)-1,2-dihydroxy-9,10-dimethoxy-3,3-dimethyl-2,3,13,13a-tetrahydro-1h-chromeno[3,4-b]pyrano[2,3-h]chromen-7(7ah)-one
Molecular Mass 428.432 g·mol−1
Heat of Formation -1179.9 ± 16.7 kJ·mol−1
Dipole Moment 1.53 ± 1.08 D
Volume 470.13 Å 3
Surface Area 396.01 Å 2
HOMO Energy -8.31 ± 0.55 eV
LUMO Energy -0.53 ± eV
Point Group Symmetry C1
Synonyms
  • 1,2-dihydroxy-9,10-dimethoxy-3,3-dimethyl-2,3,13,13a-tetrahydro-1h,7ah-pyrano[2,3-c;6,5-f']dichromen-7-one
  • derrisin
  • rel-(1r,2s)-1,2-dihydroxy-9,10-dimethoxy-3,3-dimethyl-2,3,13,13a-tetrahydro-1h-chromeno[3,4-b]pyrano[2,3-h]chromen-7(7ah)-one (non-preferred name)
InChIKey KANDATZVPJBSEB-IZDLNVGJSA-N
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