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

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ChEBI Name β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp
ChEBI ID CHEBI:146765
ChEBI ASCII Name beta-D-Galp-(1->2)-[beta-D-Glcp-(1->4)]-beta-D-Galp
Definition A 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.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
Download Molfile XML SDF
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Formula C18H32O16
Net Charge 0
Average Mass 504.438
Monoisotopic Mass 504.16903
InChI InChI=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
InChIKey GRDHQWBQPQWUOG-KMQLFXIASA-N
SMILES O([C@@H]1[C@H](O)[C@@H](O[C@@H]2O[C@@H]([C@H](O)[C@H](O)[C@H]2O)CO)[C@@H](O[C@@H]1CO)O)[C@@H]3O[C@@H]([C@@H](O)[C@H](O)[C@H]3O)CO
ChEBI Ontology
Outgoing 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 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)
β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp (CHEBI:146765) is a trisaccharide (CHEBI:27150)
IUPAC Names
β-D-galactopyranosyl-(1→2)-[β-D-glucopyranosyl-(1→4)]-β-D-galactopyranose
Gal(b1-2)[Glc(b1-4)]b-Gal
Synonyms Sources
(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-triol IUPAC
β-D-galacto-hexopyranosyl-(1→2)-[β-D-gluco-hexopyranosyl-(1→4)]-β-D-galacto-hexopyranose IUPAC
WURCS=2.0/2,3,2/[a2112h-1b_1-5][a2122h-1b_1-5]/1-1-2/a2-b1_a4-c1 SUBMITTER
Manual Xrefs Databases
G05057XI GlyGen
G05057XI GlyTouCan
View more database links
Last Modified
20 April 2020