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CHEBI:151275 - β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose

ChEBI IDCHEBI:151275
ChEBI Nameβ-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose
Stars
ASCII Namebeta-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-D-glucopyranose
DefinitionA linear amino hexasaccharide comprised of β-D-galactose, N-acetyl-β-D-glucosamine, β-D-galactose, N-acetyl-β-D-glucosamine, β-D-galactose and D-glucose residues linked sequentially (1→3), (1→3), (1→4), (1→3) and (1→4). It is found in human milk.
Last Modified1 August 2023
SubmitterGareth Owen
DownloadsMolfile
FormulaC40H68N2O31
Net Charge0
Average Mass1072.967
Monoisotopic Mass1072.38060
SMILESCC(=O)N[C@H]1[C@H](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]3[C@H](O)[C@@H](O)C(O)O[C@@H]3CO)[C@@H]2O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O[C@@H]4O[C@H](CO)[C@H](O)[C@H](O)[C@H]4O)[C@H]3NC(C)=O)[C@H]2O)[C@@H]1O
WURCSWURCS=2.0/3,6,5/[a2122h-1x_1-5][a2112h-1b_1-5][a2122h-1b_1-5_2*NCC/3=O]/1-2-3-2-3-2/a4-b1_b3-c1_c4-d1_d3-e1_e3-f1
InChIInChI=1S/C40H68N2O31/c1-9(49)41-17-23(55)30(16(8-48)68-36(17)72-33-21(53)13(5-45)67-40(28(33)60)70-31-15(7-47)63-35(62)26(58)25(31)57)69-39-29(61)34(22(54)14(6-46)66-39)73-37-18(42-10(2)50)32(20(52)12(4-44)64-37)71-38-27(59)24(56)19(51)11(3-43)65-38/h11-40,43-48,51-62H,3-8H2,1-2H3,(H,41,49)(H,42,50)/t11-,12-,13-,14-,15-,16-,17-,18-,19+,20-,21+,22+,23-,24+,25-,26-,27-,28-,29-,30-,31-,32-,33+,34+,35?,36+,37+,38+,39+,40+/m1/s1
InChIKeyNSXKHTGRJJVIIM-UHHJCXHESA-N
Species of MetaboliteComponentSourceComments
Homo sapiens (ncbitaxon:9606) milk (BTO:0000868) PubMed (26613816)
Roles Classification
Biological Role:
human metabolite  Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
ChEBI Ontology
Outgoing Relation(s)
β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose (CHEBI:151275) has role human metabolite (CHEBI:77746)
β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose (CHEBI:151275) is a amino hexasaccharide (CHEBI:61855)
IUPAC Name 
β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose
Synonyms  Source
β-D-galacto-hexopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-gluco-hexopyranosyl-(1→3)-β-D-galacto-hexopyranosyl-(1→4)-2-acetamido-2-deoxy-β-D-gluco-hexopyranosyl-(1→3)-β-D-galacto-hexopyranosyl-(1→4)-D-gluco-hexopyranoseSUBMITTER
Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcSUBMITTER
pLNHChEBI
para-lacto-N-hexaoseChEBI
Galβ1-3GlcNAcβ1-3Galβ1-4GlcNAcβ1-3Galβ1-4GlcChEBI
Manual XrefsDatabases
G55298KWGlyTouCan
G55298KWGlyGen
G02993KEGG GLYCAN
Citations