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CHEBI:153787 - 6-sialyl-N-acetyllactosamine

ChEBI IDCHEBI:153787
ChEBI Name6-sialyl-N-acetyllactosamine
Stars
ASCII Name6-sialyl-N-acetyllactosamine
DefinitionA linear amino trisaccharide consisting of sialyl, β-D-galactosyl and (at the reducing end) N-acetyl-D-glucosamine residues linked in sequence (1→6) and (1→4).
Last Modified3 May 2023
SubmitterGareth Owen
DownloadsMolfile
FormulaC25H42N2O19
Net Charge0
Average Mass674.606
Monoisotopic Mass674.23818
SMILESCC(=O)N[C@H]1[C@H]([C@H](O)[C@H](O)CO)O[C@](OC[C@H]2O[C@@H](O[C@H]3[C@H](O)[C@@H](NC(C)=O)C(O)O[C@@H]3CO)[C@H](O)[C@@H](O)[C@H]2O)(C(=O)O)C[C@@H]1O
WURCSWURCS=2.0/3,3,2/[a2122h-1x_1-5_2*NCC/3=O][a2112h-1b_1-5][Aad21122h-2b_2-6_5*NCC/3=O]/1-2-3/a4-b1_b6-c2
InChIInChI=1S/C25H42N2O19/c1-7(30)26-13-9(32)3-25(24(40)41,46-21(13)15(34)10(33)4-28)42-6-12-16(35)18(37)19(38)23(44-12)45-20-11(5-29)43-22(39)14(17(20)36)27-8(2)31/h9-23,28-29,32-39H,3-6H2,1-2H3,(H,26,30)(H,27,31)(H,40,41)/t9-,10+,11+,12+,13+,14+,15+,16-,17+,18-,19+,20+,21+,22?,23-,25-/m0/s1
InChIKeyRPSBVJXBTXEJJG-RAMSCCQBSA-N
ChEBI Ontology
Outgoing Relation(s)
6-sialyl-N-acetyllactosamine (CHEBI:153787) is a amino trisaccharide (CHEBI:59266)
6-sialyl-N-acetyllactosamine (CHEBI:153787) is a neuraminic acids (CHEBI:25508)
IUPAC Name 
5-acetamido-3,5-dideoxy-D-glycero-β-D-galacto-non-2-ulopyranonosyl-(2→6)-β-D-galactopyranosyl-(1→4)-2-acetamido-2-deoxy-D-glucopyranose
Synonyms  Source
NeuAc(b2-6)Gal(b1-4)GlcNAcSUBMITTER
5-acetamido-3,5-dideoxy-D-glycero-beta-D-galacto-non-2-ulopyranosylonic acid-(2→6)-beta-D-galacto-hexopyranosyl-(1→4)-2-acetamido-2-deoxy-D-gluco-hexopyranoseSUBMITTER
O-5-(acetylamino)-3,5-dideoxy-D-glycero-β-D-galacto-2-nonulopyranonosyl-(2→6)-O-β-D-galactopyranosyl-(1→4)-2-(acetylamino)-2-deoxy-D-glucopyranoseIUPAC
Neu5Acβ2-6Galβ1-4GlcNAcChEBI
Manual XrefsDatabases
G80310ILGlyTouCan
G80310ILGlyGen
Citations