5-O-α-D-Glucopyranosyl-D-Fructose

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Properties Simple | Detailed

Formula C12H22O11
IUPAC Name (3s,4s,5r)-1,3,4,6-tetrahydroxy-5-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-hexan-2-one
Molecular Mass 342.296 g·mol−1
Heat of Formation -2069.6 ± 16.7 kJ·mol−1
Dipole Moment 4.34 ± 1.08 D
Volume 374.14 Å 3
Surface Area 313.73 Å 2
HOMO Energy -10.38 ± 0.55 eV
LUMO Energy 0.22 ± eV
Point Group Symmetry C1
Synonyms
  • (3s,4s,5r)-1,3,4,6-tetrahydroxy-5-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-hexan-2-one
  • (3s,4s,5r)-1,3,4,6-tetrahydroxy-5-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexan-2-one
  • (3s,4s,5r)-1,3,4,6-tetrahydroxy-5-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-hexan-2-one
  • (3s,4s,5r)-1,3,4,6-tetrahydroxy-5-[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl]oxy-hexan-2-one
  • (3s,4s,5r)-1,3,4,6-tetrahydroxy-5-[[(2r,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-tetrahydropyranyl]oxy]hexan-2-one
  • d-fructose, 5-o-alpha-d-glucopyranosyl-
  • d-glucopyranosyl-alpha(1-5)-d-fructopyranose
  • leucrose
CAS Number(s)
  • 7158-70-5
InChIKey DXALOGXSFLZLLN-WTZPKTTFSA-N
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