CHEBI:146643 - α-D-GalpNAc-(1→3)-α-D-Galp

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name α-D-GalpNAc-(1→3)-α-D-Galp
ChEBI ID CHEBI:146643
ChEBI ASCII Name alpha-D-GalpNAc-(1->3)-alpha-D-Galp
Definition An amino disaccharide that is α-D-glactopyranose in which the hydroxy group at position 3 has been converted into the corresponding 2-acetamido-α-D-galactopyranoside.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
Download Molfile XML SDF
Formula C14H25NO11
Net Charge 0
Average Mass 383.350
Monoisotopic Mass 383.14276
InChI InChI=1S/C14H25NO11/c1-4(18)15-7-10(21)8(19)5(2-16)25-14(7)26-12-9(20)6(3-17)24-13(23)11(12)22/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 IXWNIYCPCRHGAE-FIFXNGCDSA-N
SMILES O([C@H]1[C@@H](O)[C@H](O[C@H](O)[C@@H]1O)CO)[C@H]2O[C@@H]([C@H](O)[C@H](O)[C@H]2NC(=O)C)CO
ChEBI Ontology
Outgoing α-D-GalpNAc-(1→3)-α-D-Galp (CHEBI:146643) has functional parent α-D-galactose (CHEBI:28061)
α-D-GalpNAc-(1→3)-α-D-Galp (CHEBI:146643) has functional parent N-acetyl-α-D-galactosamine (CHEBI:40356)
α-D-GalpNAc-(1→3)-α-D-Galp (CHEBI:146643) is a acetamides (CHEBI:22160)
α-D-GalpNAc-(1→3)-α-D-Galp (CHEBI:146643) is a amino disaccharide (CHEBI:22480)
α-D-GalpNAc-(1→3)-α-D-Galp (CHEBI:146643) is a galactosamine oligosaccharide (CHEBI:22484)
Incoming α-D-GalpNAc-(1→3)-[α-L-Fucp-(1→2)]-α-D-Galp (CHEBI:147974) has functional parent α-D-GalpNAc-(1→3)-α-D-Galp (CHEBI:146643)
IUPAC Names
3-O-(2-acetamido-2-deoxy-α-D-galactopyranosyl)-α-D-galactopyranose
GalNAc(a1-3)a-Gal
Synonyms Sources
2-acetamido-2-deoxy-α-D-galacto-hexopyranosyl-(1→3)-α-D-galacto-hexopyranose IUPAC
N-[(2R,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(2S,3R,4S,5S,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxyoxan-3-yl]acetamide IUPAC
WURCS=2.0/2,2,1/[a2112h-1a_1-5][a2112h-1a_1-5_2*NCC/3=O]/1-2/a3-b1 SUBMITTER
Manual Xrefs Databases
G02273DT GlyGen
G02273DT GlyTouCan
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Last Modified
08 April 2020