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CHEBI:146765 - β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp

Default Structure
ChEBI IDCHEBI:146765
ChEBI Nameβ-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp
Stars
ASCII Namebeta-D-Galp-(1->2)-[beta-D-Glcp-(1->4)]-beta-D-Galp
DefinitionA trisaccharide that is β-D-galactopyranose in which the hydroxy groups at positions 2 and 4 have been converted to the corresponding β-D-galactopyranoside and β-D-glucopyranoside, respectively.
Last Modified20 April 2020
SubmitterGareth Owen
DownloadsMolfile
FormulaC18H32O16
Net Charge0
Average Mass504.438
Monoisotopic Mass504.16903
SMILESOC[C@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@@H](CO)O[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O
WURCSWURCS=2.0/2,3,2/[a2112h-1b_1-5][a2122h-1b_1-5]/1-1-2/a2-b1_a4-c1
InChIInChI=1S/C18H32O16/c19-1-4-7(22)9(24)11(26)17(31-4)33-14-6(3-21)30-16(29)15(13(14)28)34-18-12(27)10(25)8(23)5(2-20)32-18/h4-29H,1-3H2/t4-,5-,6-,7-,8+,9+,10+,11-,12-,13+,14+,15-,16-,17+,18+/m1/s1
InChIKeyGRDHQWBQPQWUOG-KMQLFXIASA-N
ChEBI Ontology
Outgoing Relation(s)
β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp (CHEBI:146765) has functional parent β-D-Galp-(1→2)-β-D-Galp (CHEBI:68541)
β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp (CHEBI:146765) is a trisaccharide (CHEBI:27150)
β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp (CHEBI:146765) is a β-D-galactoside (CHEBI:28034)
β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp (CHEBI:146765) is a β-D-glucoside (CHEBI:22798)
IUPAC Names 
Gal(b1-2)[Glc(b1-4)]b-Gal
β-D-galactopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→4)]-β-D-galactopyranose
Synonyms  Source
(2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-4,6-dihydroxy-2-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triolIUPAC
β-D-galacto-hexopyranosyl-(1→2)-[β-D-gluco-hexopyranosyl-(1→4)]-β-D-galacto-hexopyranoseIUPAC
Manual XrefsDatabases
G05057XIGlyGen
G05057XIGlyTouCan