A-Maltose

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Properties Simple | Detailed

Formula C12H22O11
IUPAC Name (2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[(2r,3s,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran-3,4,5-triol
Molecular Mass 342.296 g·mol−1
Heat of Formation -2089.2 ± 16.7 kJ·mol−1
Dipole Moment 5.60 ± 1.08 D
Volume 369.72 Å 3
Surface Area 302.11 Å 2
HOMO Energy -10.36 ± 0.55 eV
LUMO Energy 0.58 ± eV
Point Group Symmetry C1
Synonyms
  • (2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[(2r,3s,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-oxane-3,4,5-triol
  • (2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[(2r,3s,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol
  • (2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[(2r,3s,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran-3,4,5-triol
  • (2r,3s,4s,5r,6r)-2-(hydroxymethyl)-6-[[(2r,3s,4r,5r,6s)-4,5,6-trihydroxy-2-(hydroxymethyl)-3-tetrahydropyranyl]oxy]tetrahydropyran-3,4,5-triol
  • (2r,3s,4s,5r,6r)-2-methylol-6-[(2r,3s,4r,5r,6s)-4,5,6-trihydroxy-2-methylol-tetrahydropyran-3-yl]oxy-tetrahydropyran-3,4,5-triol
  • 4-o-alpha-d-glucopyranosyl-alpha-d-glucopyranose
  • alpha-d-glcp-(1->4)-alpha-d-glcp
  • alpha-d-glucopyranosyl-(1->4)-alpha-d-glucopyranose
  • alpha-malt sugar
  • alpha-maltose
  • amylodextrin
  • corn starch
  • disaccharide
  • glc-(1-4)glc
  • glc-(4-1)glc
CAS Number(s)
  • 9005-84-9
  • 4482-75-1
InChIKey GUBGYTABKSRVRQ-ASMJPISFSA-N
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