(5R,5'R,6S,6'S,10Ar,10A'R)-1,1',5,5'-Tetrahydroxy-6,6'-Dimethoxy-3,3',10A,10A'-Tetramethyl-5,5',6,6',7,7',10A,10A'-Octahydro-9H,9'H-2,2'-Bixanthene-9,9'-Dione

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Formula C27H12O10
IUPAC Name (3s,4r,4ar)-7-[(5r,6s,10ar)-1,5-dihydroxy-6-methoxy-3,10a-dimethyl-9-oxo-6,7-dihydro-5h-xanthen-2-yl]-4,8-dihydroxy-3-methoxy-4a,6-dimethyl-3,4-dihydro-2h-xanthen-9-one
Molecular Mass 496.378 g·mol−1
Heat of Formation -1613.9 ± 16.7 kJ·mol−1
Dipole Moment 1.70 ± 1.08 D
Volume 649.65 Å 3
Surface Area 523.14 Å 2
HOMO Energy -8.51 ± 0.55 eV
LUMO Energy -0.54 ± eV
Point Group Symmetry C2
Synonyms
  • (3s,4r,4ar)-7-[(5r,6s,10ar)-1,5-dihydroxy-9-keto-6-methoxy-3,10a-dimethyl-6,7-dihydro-5h-xanthen-2-yl]-4,8-dihydroxy-3-methoxy-4a,6-dimethyl-3,4-dihydro-2h-xanthen-9-one
InChIKey RLBXNYCARFXYIU-RIJKSYFQSA-N
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