Submit Data |  Help |  Video Tutorials |  News |  Publications |  FTP Download |  REST API |  Citing RGD |  Contact   


The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

go back to main search page
Accession:CHEBI:147159 term browser browse the term
Definition:A galactotriose consisting of two alpha-D-galactopyranosyl groups and a D-galactofuranose group linked in sequence by (1->4) and (1->3) glycosidic bonds.
Synonyms:exact_synonym: alpha-D-galactopyranosyl-(1->4)-alpha-D-galactopyranosyl-(1->3)-D-galactofuranose
 related_synonym: (2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5R,6R)-6-[(2S,3R,4R)-2-[(1R)-1,2-dihydroxyethyl]-4,5-dihydroxyoxolan-3-yl]oxy-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol;   Formula=C18H32O16;   Gal(a1-4)Gal(a1-3)Galf;   InChI=1S/C18H32O16/c19-1-4(22)13-15(12(28)16(29)32-13)34-18-11(27)9(25)14(6(3-21)31-18)33-17-10(26)8(24)7(23)5(2-20)30-17/h4-29H,1-3H2/t4-,5-,6-,7+,8+,9-,10-,11-,12-,13+,14+,15-,16?,17-,18-/m1/s1;   InChIKey=ALMKEWISAAMRLC-XHYVWKKCSA-N;   SMILES=O([C@H]1[C@@H](OC(O)[C@@H]1O)[C@H](O)CO)[C@H]2O[C@@H]([C@H](O[C@H]3O[C@@H]([C@H](O)[C@H](O)[C@H]3O)CO)[C@H](O)[C@H]2O)CO;   WURCS=2.0/2,3,2/[a2112h-1x_1-4][a2112h-1a_1-5]/1-2-2/a3-b1_b4-c1;   alpha-D-galacto-hexopyranosyl-(1->4)-alpha-D-galacto-hexopyranosyl-(1->3)-D-galacto-hexofuranose
 xref: GlyTouCan:G07476BB;   KEGG:G08382

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19770
    role 19718
      biological role 19717
        biochemical role 19222
          metabolite 19199
            fundamental metabolite 12600
              galactose 164
                galactotriose 0
                  alpha-D-Galp-(1->4)-alpha-D-Galp-(1->3)-D-Galf 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19770
    subatomic particle 19768
      composite particle 19768
        hadron 19768
          baryon 19768
            nucleon 19768
              atomic nucleus 19768
                atom 19768
                  main group element atom 19655
                    p-block element atom 19655
                      carbon group element atom 19550
                        carbon atom 19539
                          organic molecular entity 19539
                            heteroorganic entity 19142
                              organochalcogen compound 18851
                                organooxygen compound 18772
                                  carbohydrates and carbohydrate derivatives 12172
                                    carbohydrate 12172
                                      monosaccharide 4016
                                        aldose 2531
                                          aldohexose 2178
                                            galactose 164
                                              galactotriose 0
                                                alpha-D-Galp-(1->4)-alpha-D-Galp-(1->3)-D-Galf 0
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.