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CHEBI:71450 - β-D-Galp-(1→4)-β-D-Galp-(1→4)-D-GlcpNAc

Default Structure
ChEBI IDCHEBI:71450
ChEBI Nameβ-D-Galp-(1→4)-β-D-Galp-(1→4)-D-GlcpNAc
Stars
ASCII Namebeta-D-Galp-(1->4)-beta-D-Galp-(1->4)-D-GlcpNAc
DefinitionAn amino trisaccharide comprised of two β-D-galactose residues linked (1→4), with the one at the reducing end being linked (1→4) to an N-acetyl-D-glucosamine residue.
Last Modified20 April 2021
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC20H35NO16
Net Charge0
Average Mass545.491
Monoisotopic Mass545.19558
SMILESCC(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O)[C@@H]1O
WURCSWURCS=2.0/2,3,2/[a2122h-1x_1-5_2*NCC/3=O][a2112h-1b_1-5]/1-2-2/a4-b1_b4-c1
InChIInChI=1S/C20H35NO16/c1-5(25)21-9-11(27)16(7(3-23)33-18(9)32)36-20-15(31)13(29)17(8(4-24)35-20)37-19-14(30)12(28)10(26)6(2-22)34-19/h6-20,22-24,26-32H,2-4H2,1H3,(H,21,25)/t6-,7-,8-,9-,10+,11-,12+,13-,14-,15-,16-,17+,18?,19+,20+/m1/s1
InChIKeyQOITYCLKNIWNMP-QDRCFXCOSA-N
ChEBI Ontology
Outgoing Relation(s)
β-D-Galp-(1→4)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:71450) is a amino trisaccharide (CHEBI:59266)
β-D-Galp-(1→4)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:71450) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name 
β-D-galactopyranosyl-(1→4)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranose
Synonyms  Source
βLacNAcChEBI
β-D-Gal-(1→4)-β-D-Gal-(1→4)-D-GlcNAcChEBI
β-D-galactosyl-(1→4)-β-D-galactosyl-(1→4)-N-acetyl-D-glucosamineChEBI
Manual XrefsDatabases
G55738TQGlyGen
G55738TQGlyTouCan
Citations