CHEBI:149402 - D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp
ChEBI ID CHEBI:149402
ChEBI ASCII Name D-Galp-(1->6)-beta-D-Galp-(1->4)-D-Glcp
Definition A trisaccharide consisting of D-galactopyranose, β-D-galactopyranose and D-glucopyranose joined in sequence by (1→6) and (1→4) glycosidic bonds.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
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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-UYFFXMTASA-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)COC3O[C@@H]([C@H](O)[C@H](O)[C@H]3O)CO
ChEBI Ontology
Outgoing D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:149402) has functional parent lactose (CHEBI:17716)
D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:149402) is a partially-defined glycan (CHEBI:146306)
D-Galp-(1→6)-β-D-Galp-(1→4)-D-Glcp (CHEBI:149402) is a trisaccharide (CHEBI:27150)
IUPAC Names
D-galactopyranosyl-(1→6)-β-D-galactopyranosyl-(1→4)-D-glucopyranose
Gal(?1-6)Gal(b1-4)Glc
Synonyms Sources
(2R,3R,4S,5R)-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
D-galacto-hexopyranosyl-(1→6)-β-D-galacto-hexopyranosyl-(1→4)-D-gluco-hexopyranose IUPAC
WURCS=2.0/3,3,2/[a2122h-1x_1-5][a2112h-1b_1-5][a2112h-1x_1-5]/1-2-3/a4-b1_b6-c1 SUBMITTER
Manual Xrefs Databases
G09427 KEGG GLYCAN
G33997GL GlyTouCan
G33997GL GlyGen
View more database links
Last Modified
26 May 2020