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ONTOLOGY REPORT - ANNOTATIONS


Term:alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-D-GlcNAc
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Accession:CHEBI:60949 term browser browse the term
Definition:An amino trisaccharide consisting of two D-galactose residues and an N-acetyl-D-glucosamine residue (at the reducing end) in a linear sequence.
Synonyms:exact_synonym: alpha-D-galactopyranosyl-(1->4)-beta-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-D-glucopyranose
 related_synonym: (Gal)2 (GlcNAc)1;   Formula=C20H35NO16;   Gal-alpha1,4Gal-beta1,4-GlcNAc;   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-ZLPWQWAFSA-N;   P1;   SMILES=CC(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O[C@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O)[C@@H]1O;   alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-D-GlcpNAc;   alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-N-acetyl-D-glucosamine
 xref: GlyTouCan:G55205ZV;   KEGG:G00439;   PMID:12626386 "Europe PMC";   PMID:17006649 "Europe PMC";   PMID:17991151 "Europe PMC"


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  CHEBI ontology 19764
    chemical entity 19763
      atom 19762
        nonmetal atom 19634
          oxygen atom 19311
            oxygen molecular entity 19311
              organooxygen compound 18713
                carbohydrates and carbohydrate derivatives 12111
                  carbohydrate derivative 11735
                    oligosaccharide derivative 119
                      amino oligosaccharide 1
                        glucosamine oligosaccharide 0
                          alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-D-GlcNAc 0
                            alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-GlcNAc 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19764
    subatomic particle 19762
      composite particle 19762
        hadron 19762
          baryon 19762
            nucleon 19762
              atomic nucleus 19762
                atom 19762
                  main group element atom 19646
                    p-block element atom 19646
                      carbon group element atom 19540
                        carbon atom 19529
                          organic molecular entity 19529
                            heteroorganic entity 19105
                              organochalcogen compound 18802
                                organooxygen compound 18713
                                  carbohydrates and carbohydrate derivatives 12111
                                    carbohydrate 12111
                                      oligosaccharide 440
                                        oligosaccharide derivative 119
                                          amino oligosaccharide 1
                                            glucosamine oligosaccharide 0
                                              alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-D-GlcNAc 0
                                                alpha-D-Gal-(1->4)-beta-D-Gal-(1->4)-beta-D-GlcNAc 0
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