CHEBI:147656 - β-D-Galp-(1→4)-β-D-Glcp-(1→4)-α-D-GlcpNAc

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ChEBI Name β-D-Galp-(1→4)-β-D-Glcp-(1→4)-α-D-GlcpNAc
ChEBI ID CHEBI:147656
ChEBI ASCII Name beta-D-Galp-(1->4)-beta-D-Glcp-(1->4)-alpha-D-GlcpNAc
Definition An amino trisaccharide that is 2-acetamido-2-deoxy-α-D-glucopyranose in which the hydroxy group at position 4 has been glycosylated by β-lactose.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
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Formula C20H35NO16
Net Charge 0
Average Mass 545.491
Monoisotopic Mass 545.19558
InChI InChI=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
InChIKey QOITYCLKNIWNMP-YZNZJVQXSA-N
SMILES O([C@H]1[C@H](O)[C@@H](NC(=O)C)[C@H](O[C@@H]1CO)O)[C@@H]2O[C@@H]([C@@H](O[C@@H]3O[C@@H]([C@H](O)[C@H](O)[C@H]3O)CO)[C@H](O)[C@H]2O)CO
ChEBI Ontology
Outgoing β-D-Galp-(1→4)-β-D-Glcp-(1→4)-α-D-GlcpNAc (CHEBI:147656) has functional parent β-lactose (CHEBI:36218)
β-D-Galp-(1→4)-β-D-Glcp-(1→4)-α-D-GlcpNAc (CHEBI:147656) is a acetamides (CHEBI:22160)
β-D-Galp-(1→4)-β-D-Glcp-(1→4)-α-D-GlcpNAc (CHEBI:147656) is a amino trisaccharide (CHEBI:59266)
IUPAC Names
β-D-galactopyranosyl-(1→4)-β-D-glucopyranosyl-(1→4)-2-acetamido-2-deoxy-α-D-glucopyranose
Gal(b1-4)Glc(b1-4)a-GlcNAc
Synonyms Sources
β-D-galacto-hexopyranosyl-(1→4)-β-D-gluco-hexopyranosyl-(1→4)-2-acetamido-2-deoxy-α-D-gluco-hexopyranose IUPAC
N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2,4-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide IUPAC
WURCS=2.0/3,3,2/[a2122h-1a_1-5_2*NCC/3=O][a2122h-1b_1-5][a2112h-1b_1-5]/1-2-3/a4-b1_b4-c1 SUBMITTER
Manual Xrefs Databases
G17342KE GlyTouCan
G17342KE GlyGen
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Last Modified
16 April 2020