CHEBI:146446 - β-D-Galp-(1→3)-D-Galp

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ChEBI Name β-D-Galp-(1→3)-D-Galp
ChEBI ID CHEBI:146446
ChEBI ASCII Name beta-D-Galp-(1->3)-D-Galp
Definition A disaccharide that is D-galactopyranose in which the hydroxy group at position 3 has been converted into the corresponding beta-D-galactopyranoside.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
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Formula C12H22O11
Net Charge 0
Average Mass 342.297
Monoisotopic Mass 342.11621
InChI InChI=1S/C12H22O11/c13-1-3-5(15)7(17)8(18)12(22-3)23-10-6(16)4(2-14)21-11(20)9(10)19/h3-20H,1-2H2/t3-,4-,5+,6+,7+,8-,9-,10+,11?,12+/m1/s1
InChIKey QIGJYVCQYDKYDW-UACSRZGOSA-N
SMILES O([C@H]1[C@@H](O)[C@H](OC(O)[C@@H]1O)CO)[C@@H]2O[C@@H]([C@H](O)[C@H](O)[C@H]2O)CO
ChEBI Ontology
Outgoing β-D-Galp-(1→3)-D-Galp (CHEBI:146446) is a β-D-galactoside (CHEBI:28034)
β-D-Galp-(1→3)-D-Galp (CHEBI:146446) is a galactooligosaccharide (CHEBI:24151)
β-D-Galp-(1→3)-D-Galp (CHEBI:146446) is a glycoside (CHEBI:24400)
β-D-Galp-(1→3)-D-Galp (CHEBI:146446) is a glycosylgalactose (CHEBI:35317)
Incoming β-D-Galp-(1→2)-[β-D-Galp-(1→3)]-D-Galp (CHEBI:147724) has functional parent β-D-Galp-(1→3)-D-Galp (CHEBI:146446)
IUPAC Names
3-O-β-D-galactopyranosyl-D-galactopyranose
Gal(b1-3)Gal
Synonyms Sources
(3R,4S,5S,6R)-6-(hydroxymethyl)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-2,3,5-triol IUPAC
β-D-galacto-hexopyranosyl-(1→3)-D-galacto-hexopyranose IUPAC
WURCS=2.0/2,2,1/[a2112h-1x_1-5][a2112h-1b_1-5]/1-2/a3-b1 SUBMITTER
Manual Xrefs Databases
G00500 KEGG GLYCAN
G02753DE GlyGen
G02753DE GlyTouCan
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Last Modified
11 May 2020