CHEBI:157443 - β-D-galactopyranosyl-(1→4)-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)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose

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ChEBI Name β-D-galactopyranosyl-(1→4)-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)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose ChEBI ID CHEBI:157443 ChEBI ASCII Name beta-D-galactopyranosyl-(1->4)-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)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-D-glucopyranose Definition A linear amino octasaccharide comprised of β-D-galactose, N-acetyl-β-D-glucosamine, 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→4), (1→3), (1→4), (1→3), (1→4), (1→3) and (1→4). It is found in human milk. Stars This entity has been manually annotated by the ChEBI Team. Submitter Gareth Owen Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C54H91N3O41 Net Charge 0 Average Mass 1438.302 Monoisotopic Mass 1437.51280 InChI InChI=1S/C54H91N3O41/c1-12(66)55-23-30(73)40(92-51-36(79)33(76)26(69)15(4-58)85-51)20(9-63)89-48(23)96-44-27(70)16(5-59)86-52(37(44)80)93-41-21(10-64)90-49(24(31(41)74)56-13(2)67)97-45-28(71)17(6-60)87-53(38(45)81)94-42-22(11-65)91-50(25(32(42)75)57-14(3)68)98-46-29(72)18(7-61)88-54(39(46)82)95-43-19(8-62)84-47(83)35(78)34(43)77/h15-54,58-65,69-83H,4-11H2,1-3H3,(H,55,66)(H,56,67)(H,57,68)/t15-,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-,41-,42-,43-,44+,45+,46+,47?,48+,49+,50+,51+,52+,53+,54+/m1/s1 InChIKey JRRQMGXUUBRQDE-YEFBXUEHSA-N SMILES CC(=O)NC1C(O)C(OC2OC(CO)C(O)C(O)C2O)C(CO)OC1OC1C(O)C(CO)OC(OC2C(O)C(NC(C)=O)C(OC3C(O)C(CO)OC(OC4C(O)C(NC(C)=O)C(OC5C(O)C(CO)OC(OC6C(O)C(O)C(O)OC6CO)C5O)OC4CO)C3O)OC2CO)C1O Metabolite of Species Details Homo sapiens (NCBI:txid9606) Found in milk (BTO:0000868). See: PubMed Roles Classification Biological Role(s): human metabolite Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens). (via beta-D-galactopyranosyl-(1->4)-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)-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-D-glucopyranose ) View more via ChEBI Ontology ChEBI Ontology Outgoing β-D-galactopyranosyl-(1→4)-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)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose (CHEBI:157443) has role human metabolite (CHEBI:77746) β-D-galactopyranosyl-(1→4)-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)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose (CHEBI:157443) is a amino octasaccharide (CHEBI:71060) IUPAC Name β-D-galactopyranosyl-(1→4)-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)-2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-β-D-galactopyranosyl-(1→4)-D-glucopyranose Synonyms Sources β-D-galacto-hexopyranosyl-(1→4)-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)-2-acetamido-2-deoxy-β-D-gluco-hexopyranosyl-(1→3)-β-D-galacto-hexopyranosyl-(1→4)-D-gluco-hexopyranose SUBMITTER Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc SUBMITTER Galβ4GlcNAcβ3Galβ4GlcNAcβ3Galβ4GlcNAcβ3Galβ4Glc ChEBI para-lacto-N-neooctaose ChEBI pLNnO ChEBI WURCS=2.0/3,8,7/[a2122h-1x_1-5][a2112h-1b_1-5][a2122h-1b_1-5_2*NCC/3=O]/1-2-3-2-3-2-3-2/a4-b1_b3-c1_c4-d1_d3-e1_e4-f1_f3-g1_g4-h1 SUBMITTER Manual Xrefs Databases G85735NR GlyGen G85735NR GlyTouCan View more database links Citations Types Sources 26613816 PubMed citation Europe PMC 35100486 PubMed citation Europe PMC Last Modified 01 August 2023