CHEBI:147984 - β-D-Galp-(1→4)-β-D-GalpNAc

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ChEBI Name β-D-Galp-(1→4)-β-D-GalpNAc
ChEBI ID CHEBI:147984
ChEBI ASCII Name beta-D-Galp-(1->4)-beta-D-GalpNAc
Definition An amino disaccharide consisting of β-D-galacopyranose and 2-acetamido-2-deoxy-β-D-galactopyranose residues joined in sequence by a (1→4) glycosidic linkage.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
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Formula C14H25NO11
Net Charge 0
Average Mass 383.350
Monoisotopic Mass 383.14276
InChI InChI=1S/C14H25NO11/c1-4(18)15-7-9(20)12(6(3-17)24-13(7)23)26-14-11(22)10(21)8(19)5(2-16)25-14/h5-14,16-17,19-23H,2-3H2,1H3,(H,15,18)/t5-,6-,7-,8+,9-,10+,11-,12+,13-,14+/m1/s1
InChIKey KFEUJDWYNGMDBV-DNXXAFDGSA-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](O)[C@H]2O)CO
ChEBI Ontology
Outgoing β-D-Galp-(1→4)-β-D-GalpNAc (CHEBI:147984) has functional parent β-D-galactose (CHEBI:27667)
β-D-Galp-(1→4)-β-D-GalpNAc (CHEBI:147984) has functional parent N-acetyl-β-D-galactosamine (CHEBI:28497)
β-D-Galp-(1→4)-β-D-GalpNAc (CHEBI:147984) is a acetamides (CHEBI:22160)
β-D-Galp-(1→4)-β-D-GalpNAc (CHEBI:147984) is a amino disaccharide (CHEBI:22480)
IUPAC Names
2-acetamido-2-deoxy-4-O-β-D-galactopyranosyl-β-D-galactopyranose
Gal(b1-4)b-GalNAc
INN Source
N-[(2R,3R,4R,5R,6R)-2,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]acetamide IUPAC
Synonyms Sources
β-D-galacto-hexopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-galacto-hexopyranose IUPAC
WURCS=2.0/2,2,1/[a2112h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5]/1-2/a4-b1 SUBMITTER
Manual Xrefs Databases
G13003UU GlyTouCan
G13003UU GlyGen
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Last Modified
29 April 2020