CHEBI:147735 - β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp
ChEBI ID CHEBI:147735
ChEBI ASCII Name beta-D-Galp-(1->6)-beta-D-Galp-(1->4)-D-Glcp
Definition A trisaccharide that is lactose in which the hydroxy group at position 6 of the galactosyl ring has been glycosylated by a β-D-galactopyranosyl group.
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(21)9(23)13(27)17(32-4)30-3-6-8(22)10(24)14(28)18(33-6)34-15-5(2-20)31-16(29)12(26)11(15)25/h4-29H,1-3H2/t4-,5-,6-,7+,8+,9+,10+,11-,12-,13-,14-,15-,16?,17-,18+/m1/s1
InChIKey OWEGMIWEEQEYGQ-JVOFLGKDSA-N
SMILES O([C@H]1[C@H](O)[C@@H](O)C(O[C@@H]1CO)O)[C@@H]2O[C@@H]([C@H](O)[C@H](O)[C@H]2O)CO[C@@H]3O[C@@H]([C@H](O)[C@H](O)[C@H]3O)CO
ChEBI Ontology
Outgoing β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:147735) has functional parent β-(1→6)-galactobiose (CHEBI:61770)
β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:147735) has functional parent lactose (CHEBI:17716)
β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:147735) is a β-D-galactoside (CHEBI:28034)
β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:147735) is a D-glucoside (CHEBI:35436)
β-D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:147735) is a trisaccharide (CHEBI:27150)
IUPAC Names
β-D-galactopyranosyl-(1→6)-β-D-galactopyranosyl-(1→4)-D-glucopyranose
Gal(b1-6)Gal(b1-4)Glc
Synonyms Sources
(2R,3R,4S,5R,6R)-2-(hydroxymethyl)-6-[[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]oxane-3,4,5-triol IUPAC
β-D-galacto-hexopyranosyl-(1→6)-β-D-galacto-hexopyranosyl-(1→4)-D-gluco-hexopyranose IUPAC
WURCS=2.0/2,3,2/[a2122h-1x_1-5][a2112h-1b_1-5]/1-2-2/a4-b1_b6-c1 SUBMITTER
Manual Xrefs Databases
G00478 KEGG GLYCAN
G11967GO GlyTouCan
G11967GO GlyGen
View more database links
Last Modified
15 April 2020