CHEBI:146076 - α-D-Galp-(1→3)-α-D-Galp-(1→4)-β-D-Galp-(1→4)-D-Glcp

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ChEBI Name α-D-Galp-(1→3)-α-D-Galp-(1→4)-β-D-Galp-(1→4)-D-Glcp
ChEBI ID CHEBI:146076
ChEBI ASCII Name alpha-D-Galp-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-(1->4)-D-Glcp
Definition A linear tetrasaccharide comprising three successive D-galactosyl residues and a D-glucosyl residue at the reducing end joined by sequential α-(1→3)-, α-(1→4)- and β-(1→4)-linkages.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
Download Molfile XML SDF
Formula C24H42O21
Net Charge 0
Average Mass 666.579
Monoisotopic Mass 666.22186
InChI InChI=1S/C24H42O21/c25-1-5-9(29)11(31)15(35)22(40-5)45-20-10(30)6(2-26)41-24(17(20)37)44-19-8(4-28)42-23(16(36)13(19)33)43-18-7(3-27)39-21(38)14(34)12(18)32/h5-38H,1-4H2/t5-,6-,7-,8-,9+,10+,11+,12-,13-,14-,15-,16-,17-,18-,19+,20+,21?,22-,23+,24-/m1/s1
InChIKey DRMABKCEUIQDFK-VBWITWHISA-N
SMILES O([C@@H]1[C@H](O)[C@@H](O)[C@@H](O[C@@H]1CO)O[C@H]2[C@H](O)[C@@H](O)C(O[C@@H]2CO)O)[C@H]3O[C@@H]([C@H](O)[C@H](O[C@H]4O[C@@H]([C@H](O)[C@H](O)[C@H]4O)CO)[C@H]3O)CO
ChEBI Ontology
Outgoing α-D-Galp-(1→3)-α-D-Galp-(1→4)-β-D-Galp-(1→4)-D-Glcp (CHEBI:146076) is a tetrasaccharide (CHEBI:50126)
IUPAC Names
α-D-galactopyranosyl-(1→3)-α-D-galactopyranosyl-(1→4)-β-D-galactopyranosyl-(1→4)-D-glucopyranose
Gal(a1-3)Gal(a1-4)Gal(b1-4)Glc
Synonyms Sources
(2R,3R,4S,5R,6R)-2-[(2R,3R,4S,5S,6R)-2-[(2R,3R,4R,5R,6S)-4,5-dihydroxy-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol IUPAC
α-D-galacto-hexopyranosyl-(1→3)-α-D-galacto-hexopyranosyl-(1→4)-β-D-galacto-hexopyranosyl-(1→4)-D-gluco-hexopyranose IUPAC
WURCS=2.0/3,4,3/[a2122h-1x_1-5][a2112h-1b_1-5][a2112h-1a_1-5]/1-2-3-3/a4-b1_b4-c1_c3-d1 SUBMITTER
Manual Xrefs Databases
G00483IX GlyGen
G00483IX GlyTouCan
G12385 KEGG GLYCAN
View more database links
Last Modified
13 February 2020