CHEBI:148677 - α-L-Fucp-(1→2)-[β-D-Galp-(1→4)]-α-D-Glcp

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ChEBI Name α-L-Fucp-(1→2)-[β-D-Galp-(1→4)]-α-D-Glcp
ChEBI ID CHEBI:148677
ChEBI ASCII Name alpha-L-Fucp-(1->2)-[beta-D-Galp-(1->4)]-alpha-D-Glcp
Definition A branched trisaccharide that is α-lactose in which the hydroxy group at position 2 of the glucopyranose moiety has been glycosylated by an α-L-fucopyranosyl group.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Gareth Owen
Supplier Information
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Formula C18H32O15
Net Charge 0
Average Mass 488.439
Monoisotopic Mass 488.17412
InChI InChI=1S/C18H32O15/c1-4-7(21)9(23)11(25)17(29-4)33-15-13(27)14(6(3-20)30-16(15)28)32-18-12(26)10(24)8(22)5(2-19)31-18/h4-28H,2-3H2,1H3/t4-,5+,6+,7+,8-,9+,10-,11-,12+,13-,14+,15+,16-,17-,18-/m0/s1
InChIKey LIVQFHIJABPBCM-WCXKZYTMSA-N
SMILES O([C@H]1[C@H](O)[C@@H](O[C@@H]2O[C@H]([C@@H](O)[C@@H](O)[C@@H]2O)C)[C@H](O[C@@H]1CO)O)[C@@H]3O[C@@H]([C@H](O)[C@H](O)[C@H]3O)CO
ChEBI Ontology
Outgoing α-L-Fucp-(1→2)-[β-D-Galp-(1→4)]-α-D-Glcp (CHEBI:148677) has functional parent α-L-fucose (CHEBI:42548)
α-L-Fucp-(1→2)-[β-D-Galp-(1→4)]-α-D-Glcp (CHEBI:148677) has functional parent α-lactose (CHEBI:36219)
α-L-Fucp-(1→2)-[β-D-Galp-(1→4)]-α-D-Glcp (CHEBI:148677) is a trisaccharide (CHEBI:27150)
IUPAC Names
6-deoxy-α-L-galactopyranosyl-(1→2)-[β-D-galactopyranosyl-(1→4)]-α-D-glucopyranose
α-L-fucopyranosyl-(1→2)-[β-D-galactopyranosyl-(1→4)]-α-D-glucopyranose
Fuc(a1-2)[Gal(b1-4)]a-Glc
Synonyms Sources
(2S,3S,4R,5S,6S)-2-[(2S,3R,4S,5S,6R)-2,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol IUPAC
4-O-galactopyranosyl-α-lactose ChEBI
6-deoxy-α-L-galacto-hexopyranosyl-(1→2)-[β-D-galacto-hexopyranosyl-(1→4)]-α-D-gluco-hexopyranose IUPAC
WURCS=2.0/3,3,2/[a2122h-1a_1-5][a1221m-1a_1-5][a2112h-1b_1-5]/1-2-3/a2-b1_a4-c1 SUBMITTER
Manual Xrefs Databases
G26340RK GlyTouCan
G26340RK GlyGen
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Last Modified
07 May 2020