2-(Trimethylsilyl)Ethyl 4-O-β-D-Galactopyranosyl-β-D-Glucopyranoside

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Formula C17H34O11Si
IUPAC Name (2s,3r,4s,5r,6r)-2-[(2r,3s,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-(2-trimethylsilylethoxy)tetrahydropyran-3-yl]oxy-6-(hydroxymethyl)tetrahydropyran-3,4,5-triol
Molecular Mass 442.531 g·mol−1
Heat of Formation -2232.0 ± 16.7 kJ·mol−1
Dipole Moment 2.19 ± 1.08 D
Volume 527.26 Å 3
Surface Area 427.19 Å 2
HOMO Energy -10.04 ± 0.55 eV
LUMO Energy 0.60 ± eV
Point Group Symmetry C1
Synonyms
  • (2s,3r,4s,5r,6r)-2-[(2r,3s,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-(2-trimethylsilylethoxy)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
  • (2s,3r,4s,5r,6r)-2-[(2r,3s,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-(2-trimethylsilylethoxy)tetrahydropyran-3-yl]oxy-6-(hydroxymethyl)tetrahydropyran-3,4,5-triol
  • (2s,3r,4s,5r,6r)-2-[(2r,3s,4r,5r,6r)-4,5-dihydroxy-2-methylol-6-(2-trimethylsilylethoxy)tetrahydropyran-3-yl]oxy-6-methylol-tetrahydropyran-3,4,5-triol
  • (2s,3r,4s,5r,6r)-2-[[(2r,3s,4r,5r,6r)-4,5-dihydroxy-2-(hydroxymethyl)-6-(2-trimethylsilylethoxy)-3-tetrahydropyranyl]oxy]-6-(hydroxymethyl)tetrahydropyran-3,4,5-triol
  • 2-(trimethylsilyl)ethyl beta-lactoside
  • 2-(trimethylsilyl)ethyl lactoside
  • ch3siet lactoside
CAS Number(s)
  • 115969-51-2
InChIKey DMXYNFDSPMSNLS-BCKJCLKYSA-N
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Elements H Si C O