8-Hydroxy-9-Oxo-9H-Xanthen-2-Yl β-D-Glucopyranoside

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Properties Simple | Detailed

Formula C19H18O9
IUPAC Name 1-hydroxy-7-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-xanthen-9-one
Molecular Mass 390.341 g·mol−1
Heat of Formation -1377.0 ± 16.7 kJ·mol−1
Dipole Moment 3.79 ± 1.08 D
Volume 414.46 Å 3
Surface Area 359.67 Å 2
HOMO Energy -9.26 ± 0.55 eV
LUMO Energy -1.25 ± eV
Point Group Symmetry C1
Synonyms
  • 1-hydroxy-7-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-xanthen-9-one
  • 1-hydroxy-7-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyxanthen-9-one
  • 1-hydroxy-7-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-xanthen-9-one
  • 1-hydroxy-7-[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl]oxy-xanthone
  • 1-hydroxy-7-[[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-tetrahydropyranyl]oxy]-9-xanthenone
  • 9h-xanthen-9-one, 7-(beta-d-glucopyranosyloxy)-1-hydroxy-
  • wubangziside b
CAS Number(s)
  • 96935-32-9
InChIKey XPJKXAFFVPUMHO-LQDZTQBFSA-N
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