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CHEBI:68541 - β-D-Galp-(1→2)-β-D-Galp

Default Structure
ChEBI IDCHEBI:68541
ChEBI Nameβ-D-Galp-(1→2)-β-D-Galp
Stars
ASCII Namebeta-D-Galp-(1->2)-beta-D-Galp
DefinitionA glycosylgalactose comprised of two β-D-galactose residues linked (1→2).
Last Modified30 May 2024
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC12H22O11
Net Charge0
Average Mass342.297
Monoisotopic Mass342.11621
SMILESOC[C@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O
WURCSWURCS=2.0/1,2,1/[a2112h-1b_1-5]/1-1/a2-b1
InChIInChI=1S/C12H22O11/c13-1-3-6(16)8(18)10(11(20)21-3)23-12-9(19)7(17)5(15)4(2-14)22-12/h3-20H,1-2H2/t3-,4-,5+,6+,7+,8+,9-,10-,11-,12+/m1/s1
InChIKeyHIWPGCMGAMJNRG-VXWMIPRGSA-N
Roles Classification
Biological Role:
epitope  The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.
ChEBI Ontology
Outgoing Relation(s)
β-D-Galp-(1→2)-β-D-Galp (CHEBI:68541) has role epitope (CHEBI:53000)
β-D-Galp-(1→2)-β-D-Galp (CHEBI:68541) is a glycosylgalactose (CHEBI:35317)
Incoming Relation(s)
β-D-Galp-(1→2)-[β-D-Galp-(1→6)]-β-D-Galp (CHEBI:148067) has functional parent β-D-Galp-(1→2)-β-D-Galp (CHEBI:68541)
β-D-Galp-(1→2)-[β-D-Glcp-(1→4)]-β-D-Galp (CHEBI:146765) has functional parent β-D-Galp-(1→2)-β-D-Galp (CHEBI:68541)
IUPAC Name 
β-D-galactopyranosyl-(1→2)-β-D-galactopyranose
Synonyms  Source
2-O-β-D-galactopyranosyl-β-D-galactopyranoseIUPAC
2-O-β-D-galactopyranosyl-β-D-galactopyranoseChEBI
Galb1-2GalbChEBI
Galβ1-2GalβChEBI
β-D-Gal-(1→2)-β-D-GalChEBI
β-D-galactopyranose, 2-O-β-D-galactopyranosyl-ChEBI
Manual XrefsDatabases
G28148HGGlyGen
G28148HGGlyTouCan
Registry NumbersSources
Reaxys:5290497Reaxys
Citations